Contains Method

ResourceDictionary.Contains Method

Returns a value that indicates whether a specified key exists in the ResourceDictionary.

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

'Declaration
Public Function Contains ( _
	key As Object _
) As Boolean

Parameters

key
Type: System.Object
The key to check for in the ResourceDictionary.

Return Value

Type: System.Boolean
true if an item with that key exists in the ResourceDictionary; otherwise, false.

Implements

IDictionary.Contains(Object)

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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