Class WhenAnyMixin

Namespace: ReactiveUI

Assembly: ReactiveUI.dll

Extension methods associated with the WhenAny/WhenAnyValue classes.

public static class WhenAnyMixin : Object

Inheritance: object

WhenAnyMixin

Methods

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Func<IObservedChange<TSender?, object?>, TRet>)

WhenAny allows you to observe whenever one or more properties on an object have changed, providing an initial value when the Observable is set up, unlike ObservableForProperty(). Use this method in constructors to set up bindings between properties that also need an initial setup.

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Func<IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Expression? property7, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression: The 7 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Expression? property7, Expression? property8, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression: The 8 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Expression? property7, Expression? property8, Expression? property9, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression: The 9 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Expression? property7, Expression? property8, Expression? property9, Expression? property10, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression: The 10 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Expression? property7, Expression? property8, Expression? property9, Expression? property10, Expression? property11, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression: The 10 property chain to reference. This will be a expression pointing to a end property or field.
property11 Expression: The 11 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

public static IObservable<TRet> WhenAnyDynamic<TSender, TRet>(this TSender? sender, Expression? property1, Expression? property2, Expression? property3, Expression? property4, Expression? property5, Expression? property6, Expression? property7, Expression? property8, Expression? property9, Expression? property10, Expression? property11, Expression? property12, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression: The 10 property chain to reference. This will be a expression pointing to a end property or field.
property11 Expression: The 11 property chain to reference. This will be a expression pointing to a end property or field.
property12 Expression: The 12 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, IObservedChange<TSender, object>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet>)

WhenAnyValue allows you to observe whenever the value of one or more properties on an object have changed, providing an initial value when the Observable is set up, unlike ObservableForProperty(). Use this method in constructors to set up bindings between properties that also need an initial setup.

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, T7, T8, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Expression<Func<TSender, T10>>, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Expression<Func<TSender, T10>> property10, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression<Func<TSender, T10>>: The 10 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Expression<Func<TSender, T10>>, Expression<Func<TSender, T11>>, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Expression<Func<TSender, T10>> property10, Expression<Func<TSender, T11>> property11, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression<Func<TSender, T10>>: The 10 property chain to reference. This will be a expression pointing to a end property or field.
property11 Expression<Func<TSender, T11>>: The 11 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Expression<Func<TSender, T10>>, Expression<Func<TSender, T11>>, Expression<Func<TSender, T12>>, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Expression<Func<TSender, T10>> property10, Expression<Func<TSender, T11>> property11, Expression<Func<TSender, T12>> property12, Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression<Func<TSender, T10>>: The 10 property chain to reference. This will be a expression pointing to a end property or field.
property11 Expression<Func<TSender, T11>>: The 11 property chain to reference. This will be a expression pointing to a end property or field.
property12 Expression<Func<TSender, T12>>: The 12 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12

WhenAnyValue<TSender, TRet>(TSender?, Expression<Func<TSender, TRet>>)

WhenAnyValue allows you to observe whenever the value of a property on an object has changed, providing an initial value when the Observable is set up, unlike ObservableForProperty(). Use this method in constructors to set up bindings between properties that also need an initial setup.

public static IObservable<TRet> WhenAnyValue<TSender, TRet>(this TSender? sender, Expression<Func<TSender, TRet>> property1)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, TRet>>: The first property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet

WhenAnyValue<TSender, T1, T2>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>)

public static IObservable<(T1, T2)> WhenAnyValue<TSender, T1, T2>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<(T1, T2)>

Type Parameters

TSender
T1
T2

WhenAnyValue<TSender, TRet, T1>(TSender?, Expression<Func<TSender, T1>>, Func<T1, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1>(this TSender? sender, Expression<Func<TSender, T1>> property1, Func<T1, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1

WhenAnyValue<TSender, T1, T2, T3>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>)

public static IObservable<(T1, T2, T3)> WhenAnyValue<TSender, T1, T2, T3>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<(T1, T2, T3)>

Type Parameters

TSender
T1
T2
T3

WhenAnyValue<TSender, TRet, T1, T2>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Func<T1, T2, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Func<T1, T2, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2

WhenAnyValue<TSender, T1, T2, T3, T4>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>)

public static IObservable<(T1, T2, T3, T4)> WhenAnyValue<TSender, T1, T2, T3, T4>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<(T1, T2, T3, T4)>

Type Parameters

TSender
T1
T2
T3
T4

WhenAnyValue<TSender, TRet, T1, T2, T3>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Func<T1, T2, T3, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Func<T1, T2, T3, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3

WhenAnyValue<TSender, T1, T2, T3, T4, T5>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>)

public static IObservable<(T1, T2, T3, T4, T5)> WhenAnyValue<TSender, T1, T2, T3, T4, T5>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<(T1, T2, T3, T4, T5)>

Type Parameters

TSender
T1
T2
T3
T4
T5

WhenAnyValue<TSender, TRet, T1, T2, T3, T4>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Func<T1, T2, T3, T4, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Func<T1, T2, T3, T4, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4

WhenAnyValue<TSender, T1, T2, T3, T4, T5, T6>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>)

public static IObservable<(T1, T2, T3, T4, T5, T6)> WhenAnyValue<TSender, T1, T2, T3, T4, T5, T6>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<(T1, T2, T3, T4, T5, T6)>

Type Parameters

TSender
T1
T2
T3
T4
T5
T6

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Func<T1, T2, T3, T4, T5, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Func<T1, T2, T3, T4, T5, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5

WhenAnyValue<TSender, T1, T2, T3, T4, T5, T6, T7>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>)

public static IObservable<(T1, T2, T3, T4, T5, T6, T7)> WhenAnyValue<TSender, T1, T2, T3, T4, T5, T6, T7>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.

Returns

IObservable<(T1, T2, T3, T4, T5, T6, T7)>

Type Parameters

TSender
T1
T2
T3
T4
T5
T6
T7

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Func<T1, T2, T3, T4, T5, T6, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Func<T1, T2, T3, T4, T5, T6, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6

WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Func<T1, T2, T3, T4, T5, T6, T7, TRet>)

public static IObservable<TRet> WhenAnyValue<TSender, TRet, T1, T2, T3, T4, T5, T6, T7>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Func<T1, T2, T3, T4, T5, T6, T7, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<T1, T2, T3, T4, T5, T6, T7, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Expression<Func<TSender, T10>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Expression<Func<TSender, T10>> property10, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression<Func<TSender, T10>>: The 10 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Expression<Func<TSender, T10>>, Expression<Func<TSender, T11>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, IObservedChange<TSender, T11>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Expression<Func<TSender, T10>> property10, Expression<Func<TSender, T11>> property11, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, IObservedChange<TSender, T11>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression<Func<TSender, T10>>: The 10 property chain to reference. This will be a expression pointing to a end property or field.
property11 Expression<Func<TSender, T11>>: The 11 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, IObservedChange<TSender, T11>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Expression<Func<TSender, T8>>, Expression<Func<TSender, T9>>, Expression<Func<TSender, T10>>, Expression<Func<TSender, T11>>, Expression<Func<TSender, T12>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, IObservedChange<TSender, T11>, IObservedChange<TSender, T12>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Expression<Func<TSender, T8>> property8, Expression<Func<TSender, T9>> property9, Expression<Func<TSender, T10>> property10, Expression<Func<TSender, T11>> property11, Expression<Func<TSender, T12>> property12, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, IObservedChange<TSender, T11>, IObservedChange<TSender, T12>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
property8 Expression<Func<TSender, T8>>: The 8 property chain to reference. This will be a expression pointing to a end property or field.
property9 Expression<Func<TSender, T9>>: The 9 property chain to reference. This will be a expression pointing to a end property or field.
property10 Expression<Func<TSender, T10>>: The 10 property chain to reference. This will be a expression pointing to a end property or field.
property11 Expression<Func<TSender, T11>>: The 11 property chain to reference. This will be a expression pointing to a end property or field.
property12 Expression<Func<TSender, T12>>: The 12 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, IObservedChange<TSender, T8>, IObservedChange<TSender, T9>, IObservedChange<TSender, T10>, IObservedChange<TSender, T11>, IObservedChange<TSender, T12>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12

WhenAny<TSender, TRet, T1>(TSender?, Expression<Func<TSender, T1>>, Func<IObservedChange<TSender, T1>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1>(this TSender? sender, Expression<Func<TSender, T1>> property1, Func<IObservedChange<TSender, T1>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1

WhenAny<TSender, TRet, T1, T2>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2

WhenAny<TSender, TRet, T1, T2, T3>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3

WhenAny<TSender, TRet, T1, T2, T3, T4>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4

WhenAny<TSender, TRet, T1, T2, T3, T4, T5>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6

WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>, Expression<Func<TSender, T5>>, Expression<Func<TSender, T6>>, Expression<Func<TSender, T7>>, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, TRet>)

public static IObservable<TRet> WhenAny<TSender, TRet, T1, T2, T3, T4, T5, T6, T7>(this TSender? sender, Expression<Func<TSender, T1>> property1, Expression<Func<TSender, T2>> property2, Expression<Func<TSender, T3>> property3, Expression<Func<TSender, T4>> property4, Expression<Func<TSender, T5>> property5, Expression<Func<TSender, T6>> property6, Expression<Func<TSender, T7>> property7, Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, TRet> selector)

Parameters

sender TSender: The object where the property chain starts.
property1 Expression<Func<TSender, T1>>: The 1 property chain to reference. This will be a expression pointing to a end property or field.
property2 Expression<Func<TSender, T2>>: The 2 property chain to reference. This will be a expression pointing to a end property or field.
property3 Expression<Func<TSender, T3>>: The 3 property chain to reference. This will be a expression pointing to a end property or field.
property4 Expression<Func<TSender, T4>>: The 4 property chain to reference. This will be a expression pointing to a end property or field.
property5 Expression<Func<TSender, T5>>: The 5 property chain to reference. This will be a expression pointing to a end property or field.
property6 Expression<Func<TSender, T6>>: The 6 property chain to reference. This will be a expression pointing to a end property or field.
property7 Expression<Func<TSender, T7>>: The 7 property chain to reference. This will be a expression pointing to a end property or field.
selector Func<IObservedChange<TSender, T1>, IObservedChange<TSender, T2>, IObservedChange<TSender, T3>, IObservedChange<TSender, T4>, IObservedChange<TSender, T5>, IObservedChange<TSender, T6>, IObservedChange<TSender, T7>, TRet>: The selector which will determine the final value from the properties.

Returns

IObservable<TRet>

Type Parameters

TSender
TRet
T1
T2
T3
T4
T5
T6
T7

Table of Contents

Class WhenAnyMixin

Methods

WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Func<IObservedChange<TSender?, object?>, TRet>)

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WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

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WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

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WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

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WhenAnyDynamic<TSender, TRet>(TSender?, Expression?, Expression?, Expression?, Expression?, Expression?, Func<IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, IObservedChange<TSender?, object?>, TRet>)

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WhenAnyValue<TSender, TRet>(TSender?, Expression<Func<TSender, TRet>>)

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WhenAnyValue<TSender, T1, T2>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>)

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WhenAnyValue<TSender, TRet, T1>(TSender?, Expression<Func<TSender, T1>>, Func<T1, TRet>)

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WhenAnyValue<TSender, T1, T2, T3>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>)

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WhenAnyValue<TSender, TRet, T1, T2>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Func<T1, T2, TRet>)

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WhenAnyValue<TSender, T1, T2, T3, T4>(TSender?, Expression<Func<TSender, T1>>, Expression<Func<TSender, T2>>, Expression<Func<TSender, T3>>, Expression<Func<TSender, T4>>)