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Behavior<T> Class

Summary

A base class which allows us to declare our own behaviors. This is based on the WPF Blend SDK based Behaviors.
Namespace
ReactiveUI.Blend
Interfaces
  • IBehavior
Base Types
  • DependencyObject
Derived Types
graph BT Type-->Base0["DependencyObject"] Type-.->Interface0["IBehavior"] Type["Behavior<T>"] class Type type-node Derived0["ObservableTriggerBehavior"]-->Type click Derived0 "/api/ReactiveUI.Blend/ObservableTriggerBehavior" Derived1["FollowObservableStateBehavior"]-->Type click Derived1 "/api/ReactiveUI.Blend/FollowObservableStateBehavior"

Syntax

public class Behavior<T> : DependencyObject, IBehavior where T : DependencyObject

Type Parameters

Name Description
T The type of DependencyObject to create a behavior for.

Properties

Name Value Summary
AssociatedObject T?
Gets the associated object.

Methods

Name Value Summary
Attach(DependencyObject) void
Detach() void
OnAttached() void
Called when [attached].
OnDetaching() void
Called when [detaching].

Extension Methods

Name Value Summary
BindCommand<Behavior<T>, TViewModel, TProp, TControl, TParam>(TViewModel?, Expression<Func<TViewModel, TProp?>>, Expression<Func<Behavior<T>, TControl>>, Expression<Func<TViewModel, TParam?>>, string?) IReactiveBinding<TView, TProp>
Bind a command from the ViewModel to an explicitly specified control on the View.
BindCommand<Behavior<T>, TViewModel, TProp, TControl, TParam>(TViewModel?, Expression<Func<TViewModel, TProp?>>, Expression<Func<Behavior<T>, TControl>>, IObservable<TParam?>, string?) IReactiveBinding<TView, TProp>
Bind a command from the ViewModel to an explicitly specified control on the View.
BindCommand<Behavior<T>, TViewModel, TProp, TControl>(TViewModel?, Expression<Func<TViewModel, TProp?>>, Expression<Func<Behavior<T>, TControl>>, string?) IReactiveBinding<TView, TProp>
Bind a command from the ViewModel to an explicitly specified control on the View.
BindValidation<Behavior<T>, TViewModel, TViewModelProperty, TViewProperty>(TViewModel?, Expression<Func<TViewModel, TViewModelProperty>>, Expression<Func<Behavior<T>, TViewProperty>>, IValidationTextFormatter<string>?) IDisposable
Binds the specified ViewModel property validation to the View property.
BindValidation<Behavior<T>, TViewModel, TViewModelProperty>(TViewModel?, Expression<Func<TViewModel, TViewModelProperty?>>, TextInputLayout, IValidationTextFormatter<string>?) IDisposable
Platform binding to the TextInputLayout.
BindValidation<Behavior<T>, TViewModel, TViewModelProperty>(TViewModel?, Expression<Func<TViewModel, TViewModelProperty?>>, TextInputLayout, IValidationTextFormatter<string>?) IDisposable
Platform binding to the TextInputLayout.
BindValidation<Behavior<T>, TViewModel, TViewProperty>(TViewModel?, Expression<Func<Behavior<T>, TViewProperty>>, IValidationTextFormatter<string>?) IDisposable
Binds the overall validation of a ViewModel to a specified View property.
BindValidation<Behavior<T>, TViewModel, TViewProperty>(TViewModel?, Expression<Func<TViewModel?, ValidationHelper?>>, Expression<Func<Behavior<T>, TViewProperty>>, IValidationTextFormatter<string>?) IDisposable
Binds a ValidationHelper from a ViewModel to a specified View property.
BindValidation<Behavior<T>, TViewModel>(TViewModel?, Expression<Func<TViewModel?, ValidationHelper?>>, TextInputLayout, IValidationTextFormatter<string>?) IDisposable
Platform binding to the TextInputLayout.
BindValidation<Behavior<T>, TViewModel>(TViewModel?, Expression<Func<TViewModel?, ValidationHelper?>>, TextInputLayout, IValidationTextFormatter<string>?) IDisposable
Platform binding to the TextInputLayout.
BindValidationEx<Behavior<T>, TViewModel, TViewModelProperty>(TViewModel?, Expression<Func<TViewModel, TViewModelProperty?>>, TextInputLayout, IValidationTextFormatter<string>?) IDisposable
Platform binding to the TextInputLayout.
BindValidationEx<Behavior<T>, TViewModel, TViewModelProperty>(TViewModel?, Expression<Func<TViewModel, TViewModelProperty?>>, TextInputLayout, IValidationTextFormatter<string>?) IDisposable
Platform binding to the TextInputLayout.
InvokeViewModelAction<T>(Action<T>) object
This is a thing I lifted from Prism.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Expression<Func<Behavior<T>, IObservable<T7>?>>, Expression<Func<Behavior<T>, IObservable<T8>?>>, Expression<Func<Behavior<T>, IObservable<T9>?>>, Expression<Func<Behavior<T>, IObservable<T10>?>>, Expression<Func<Behavior<T>, IObservable<T11>?>>, Expression<Func<Behavior<T>, IObservable<T12>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, T7?, T8?, T9?, T10?, T11?, T12?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Expression<Func<Behavior<T>, IObservable<T7>?>>, Expression<Func<Behavior<T>, IObservable<T8>?>>, Expression<Func<Behavior<T>, IObservable<T9>?>>, Expression<Func<Behavior<T>, IObservable<T10>?>>, Expression<Func<Behavior<T>, IObservable<T11>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, T7?, T8?, T9?, T10?, T11?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Expression<Func<Behavior<T>, IObservable<T7>?>>, Expression<Func<Behavior<T>, IObservable<T8>?>>, Expression<Func<Behavior<T>, IObservable<T9>?>>, Expression<Func<Behavior<T>, IObservable<T10>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, T7?, T8?, T9?, T10?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6, T7, T8, T9>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Expression<Func<Behavior<T>, IObservable<T7>?>>, Expression<Func<Behavior<T>, IObservable<T8>?>>, Expression<Func<Behavior<T>, IObservable<T9>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, T7?, T8?, T9?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6, T7, T8>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Expression<Func<Behavior<T>, IObservable<T7>?>>, Expression<Func<Behavior<T>, IObservable<T8>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, T7?, T8?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6, T7>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Expression<Func<Behavior<T>, IObservable<T7>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, T7?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5, T6>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Expression<Func<Behavior<T>, IObservable<T6>?>>, Func<T1?, T2?, T3?, T4?, T5?, T6?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4, T5>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Expression<Func<Behavior<T>, IObservable<T5>?>>, Func<T1?, T2?, T3?, T4?, T5?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3, T4>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Expression<Func<Behavior<T>, IObservable<T4>?>>, Func<T1?, T2?, T3?, T4?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2, T3>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Expression<Func<Behavior<T>, IObservable<T3>?>>, Func<T1?, T2?, T3?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet, T1, T2>(Expression<Func<Behavior<T>, IObservable<T1>?>>, Expression<Func<Behavior<T>, IObservable<T2>?>>, Func<T1?, T2?, TRet>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Observe a observable which is set to a property, and automatically subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
WhenAnyObservable<Behavior<T>, TRet>(Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>, Expression<Func<Behavior<T>, IObservable<TRet>?>>) IObservable<TRet>
Monitor a property that is an observable, and subscribe to the most recent emitted value.
With<Behavior<T>, TKey, TField>(Dictionary<TKey, TField>, IDictionary<TKey, TField>) TBuilder
Adds the specified dictionary to the provided dictionary.