Table of Contents

Class ReactivePreferenceFragment

Namespace
ReactiveUI.AndroidX
Assembly
ReactiveUI.AndroidX.dll

This is a PreferenceFragment that is both an Activity and has ReactiveObject powers (i.e. you can call RaiseAndSetIfChanged).

[RequiresDynamicCode("SuppressChangeNotifications uses methods that require dynamic code generation")]
[RequiresUnreferencedCode("SuppressChangeNotifications uses methods that may require unreferenced code")]
public abstract class ReactivePreferenceFragment : PreferenceFragmentCompat, IReactiveNotifyPropertyChanged<ReactivePreferenceFragment>, IReactiveObject, INotifyPropertyChanged, INotifyPropertyChanging, IEnableLogger, IHandleObservableErrors
Inheritance
ReactivePreferenceFragment
Implements
IEnableLogger
Derived
Extension Methods
WhenAnyMixin.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>)
WhenAnyMixin.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>, bool)

Constructors

ReactivePreferenceFragment()

Initializes a new instance of the ReactivePreferenceFragment class.

protected ReactivePreferenceFragment()

ReactivePreferenceFragment(in nint, JniHandleOwnership)

Initializes a new instance of the ReactivePreferenceFragment class.

protected ReactivePreferenceFragment(in nint handle, JniHandleOwnership ownership)

Parameters

handle nint

The handle.

ownership JniHandleOwnership

The ownership.

Properties

Activated

Gets a signal when the fragment is activated.

public IObservable<Unit> Activated { get; }

Property Value

IObservable<Unit>

Changed

Gets an Observable that fires after a property has changed. Note that this should not fire duplicate change notifications if a property is set to the same value multiple times.

public IObservable<IReactivePropertyChangedEventArgs<ReactivePreferenceFragment>> Changed { get; }

Property Value

IObservable<IReactivePropertyChangedEventArgs<ReactivePreferenceFragment>>

Changing

Gets an observable that fires before a property is about to be changed. Note that this should not fire duplicate change notifications if a property is set to the same value multiple times.

public IObservable<IReactivePropertyChangedEventArgs<ReactivePreferenceFragment>> Changing { get; }

Property Value

IObservable<IReactivePropertyChangedEventArgs<ReactivePreferenceFragment>>

Deactivated

Gets a signal when the fragment is deactivated.

public IObservable<Unit> Deactivated { get; }

Property Value

IObservable<Unit>

ThrownExceptions

Gets a observable which will fire whenever an exception would normally terminate ReactiveUI internal state.

public IObservable<Exception> ThrownExceptions { get; }

Property Value

IObservable<Exception>

Methods

Dispose(bool)

protected override void Dispose(bool disposing)

Parameters

disposing bool

OnPause()

public override void OnPause()

OnResume()

public override void OnResume()

SuppressChangeNotifications()

When this method is called, an object will not fire change notifications (neither traditional nor Observable notifications) until the return value is disposed.

[RequiresDynamicCode("SuppressChangeNotifications uses methods that require dynamic code generation")]
[RequiresUnreferencedCode("SuppressChangeNotifications uses methods that may require unreferenced code")]
public IDisposable SuppressChangeNotifications()

Returns

IDisposable

An object that, when disposed, reenables change notifications.

Events

PropertyChanged

public event PropertyChangedEventHandler? PropertyChanged

Event Type

PropertyChangedEventHandler

PropertyChanging

public event PropertyChangingEventHandler? PropertyChanging

Event Type

PropertyChangingEventHandler