ChooserBase(TTaskEventArgs) Class

ChooserBase<TTaskEventArgs> Class

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

The base class from which all Choosers are derived. This class exposes a common function for showing the Choosers and an event for handling the Chooser result.


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

public abstract class ChooserBase<TTaskEventArgs>
where TTaskEventArgs : TaskEventArgs

Type Parameters


The generic parameter for the EventArgs object for each type of Chooser.

The ChooserBase<TTaskEventArgs> type exposes the following members.

Public methodChooserBase<TTaskEventArgs>Creates a new instance of the ChooserBase<TTaskEventArgs> class.

Public propertyTaskEventArgsThe EventArgs for the Completed event.

Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Protected methodFireCompletedRaises the Completed event.
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodShowLaunches and displays the Chooser.
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)

Public eventCompletedOccurs when a Chooser task is completed.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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