QuaternionKeyFrameCollection.Contains Method (QuaternionKeyFrame)
.NET Framework 4.6 and 4.5
Gets a value that indicates whether the collection contains the specified QuaternionKeyFrame.
PresentationCore (in PresentationCore.dll)
public bool Contains(
true if the collection contains keyFrame; otherwise, false.
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.
Return to top
Available since 3.0