public static void ClearFast(this AnnotationPathPointCollection collection)
 {
     collection.SuspendUpdates();
     while (collection.Count > 0)
     {
         collection.RemoveAt(collection.Count - 1);
     }
     collection.ResumeUpdates();
 }
예제 #2
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 public PolylineAnnotation()
 {
     GraphicsPathPoints = new AnnotationPathPointCollection();
 }