Hi,
This is not currently possible. Issue https://wpftoolkit.codeplex.com/workitem/22228 has been created to address this .
Currently, expanding a Collection of T will show the Collection Properties, which is its Count.
This is not currently possible. Issue https://wpftoolkit.codeplex.com/workitem/22228 has been created to address this .
Currently, expanding a Collection of T will show the Collection Properties, which is its Count.