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TriggerActionCollection.Contains Method

Returns a value that indicates whether the collection contains the specified TriggerAction object.

Namespace:  System.Windows
Assembly:  PresentationFramework (in PresentationFramework.dll)

public bool Contains(
	TriggerAction value
You cannot use methods in XAML.


Type: System.Windows.TriggerAction

The TriggerAction object to locate in the collection.

Return Value

Type: System.Boolean
true if the TriggerAction object is found in the collection; otherwise, false.



Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0