Having ObservableCollection Trigger an update

Posted by user275561 on Stack Overflow See other posts from Stack Overflow or by user275561
Published on 2010-04-11T04:24:39Z Indexed on 2010/04/11 4:33 UTC
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So i have something along the lines of

private  ObservableCollection<ViewModel> _internal;

public ObservableCollection<ViewModel> BoundInternal{get;set}; //this is Binded in the Itemssource like ItemSource={Binding BoundInternal}

Now In my code i do something like

BoundInternal=_internal, However the problem is the BoundInternal isn't trigger any collectionChanged event. I have to use the Add method. So I am wondering if there is a solution to this.

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