SizeKeyFrameCollection.Contains(SizeKeyFrame) Method

Definition

Namespace:: System.Windows.Media.Animation

Assembly:: PresentationCore.dll

Gets a value that indicates whether the collection contains the specified SizeKeyFrame.

public:
 bool Contains(System::Windows::Media::Animation::SizeKeyFrame ^ keyFrame);

public bool Contains (System.Windows.Media.Animation.SizeKeyFrame keyFrame);

member this.Contains : System.Windows.Media.Animation.SizeKeyFrame -> bool

Public Function Contains (keyFrame As SizeKeyFrame) As Boolean

Parameters

keyFrame: SizeKeyFrame

The SizeKeyFrame to locate in the collection.

Returns

Boolean

true if the collection contains keyFrame; otherwise, false.

Remarks

This method performs a linear search; therefore, the average execution time is proportional to Count. That is, this method is an O(n) operation, where n is Count.

This method determines equality by calling Object.Equals.

Applies to