public void copy()
{
MovementSequenceClipboardContainer clipContainer = new MovementSequenceClipboardContainer();
clipContainer.addKeyFrames(timelineView.SelectedData);
clipboard.copyToSourceObject(clipContainer);
}
public void paste()
{
MovementSequenceClipboardContainer clipContainer = clipboard.createCopy <MovementSequenceClipboardContainer>();
if (clipContainer != null)
{
clipContainer.addKeyFramesToSequence(movementSequence, this, timelineView.MarkerTime, timelineView.Duration);
}
}