Observable.Cast<TResult> Method

Namespace:  Microsoft.Phone.Reactive
Assembly:  Microsoft.Phone.Reactive (in Microsoft.Phone.Reactive.dll)


<ExtensionAttribute> _
Public Shared Function Cast(Of TResult) ( _
    source As IObservable(Of Object) _
) As IObservable(Of TResult)
public static IObservable<TResult> Cast<TResult>(
    this IObservable<Object> source
generic<typename TResult>
static IObservable<TResult>^ Cast(
    IObservable<Object^>^ source
static member Cast : 
        source:IObservable<Object> -> IObservable<'TResult> 

Type Parameters

  • TResult


Return Value

Type: System.IObservable<TResult>

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IObservable<Object>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Version Information

.NET for Windows Phone apps

Supported in: Windows Phone 8, Silverlight 8.1

.NET Framework Security

See Also


Observable Class

Microsoft.Phone.Reactive Namespace