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MediaStreamSamplePropertySet.ContainsKey method

Applies to Windows and Windows Phone

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

Syntax


public bool ContainsKey(
  Guid key
)

Parameters

key

Type: System.Guid

The key to check for in the MediaStreamSamplePropertySet.

Return value

Type: System.Boolean

true if an item with that key exists in the MediaStreamSamplePropertySet; otherwise, false.

Requirements

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Namespace

Windows.Media.Core

See also

MediaStreamSamplePropertySet

 

 

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