/// <summary>
/// The annotation data collection is changed.
/// </summary>
private void dataCollection_Changed(object sender, CollectionChangeEventArgs <AnnotationData> e)
{
// if annotation has been added to the collection
if (e.Action == CollectionChangeActionType.InsertItem || e.Action == CollectionChangeActionType.SetItem)
{
AnnotationDataCollection dataCollection = (AnnotationDataCollection)sender;
AnnotationViewCollection viewCollection = _annotationViewer.AnnotationViewController.GetAnnotationsView(dataCollection);
// subscribe to the annotation view events
SubscribeToAnnotationViewEvents(viewCollection.FindView(e.NewValue));
}
if (_isEnabled)
{
OnDataCollectionChanged((AnnotationDataCollection)sender, e);
}
}
