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MediaStreamSamplePropertySet.Contains method

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

Syntax


public bool Contains(
  KeyValuePair<Guid,Object> key
)

Parameters

key

Type: KeyValuePair<Guid,Object>

The key-value pair 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 (Windows 10 device family)

Device family

API contract

Namespace

Windows.Media.Core

Requirements (Windows 8.x and Windows Phone 8.x)

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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