protected override UIElementCollection CreateUIElementCollection(FrameworkElement logicalParent)
{
notifyingChildren = new NotifyingUIElementCollection(this, logicalParent);
ChildrenCreated.Raise(this);
return notifyingChildren;
}
protected override UIElementCollection CreateUIElementCollection(FrameworkElement logicalParent)
{
//<function summary>
// Override the CreateUIElementCollection method
// Assign notifyingChildren to the Collection associated with the logicalParent
// Raise the event handler ChildrenCreated
//</function summary>
notifyingChildren = new NotifyingUIElementCollection(this, logicalParent);
ChildrenCreated.Raise(this);
return notifyingChildren;
}
protected override UIElementCollection CreateUIElementCollection(FrameworkElement logicalParent)
{
NotifyingUIElementCollection collection = new NotifyingUIElementCollection(this, logicalParent);
collection.CollectionChanged += collection_CollectionChanged;
return collection;
}