WPF ComboBox Object Binding - not updating DataContext Object

Posted by Jaysen on Stack Overflow See other posts from Stack Overflow or by Jaysen
Published on 2010-06-15T21:16:31Z Indexed on 2010/06/15 23:22 UTC
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wpf-binding

Hello, I have the following scenario:

1 class called 'Widget' with the properties: ID, Code, Description
1 class called 'MyWidget' with a property: m_Widget As Widget
1 ComboBox

The ComboBox has a List(Of Widget) set as the ItemSource.

I create an instance of 'MyWidget' named MyWidget1 and I set the property values of the m_Widget to match one of the items in the 'ComboBox List(Of Widget)'. I then set the DataContext of the ComboBox to MyWidget1.Widget.

When I change the ComboBox selected item, only the ID property of 'MyWidget1.Widget' gets updated...

How do I get the object 'Widget' on 'MyWidget1' to be updated instead of just 'MyWidget1.Widget.ID'?

Here is a link to a sample project demonstrating this scenario:
http://www.webpersona.com/ObjectBinding.zip

Thanks in advance for any help :)

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