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MetroDarkTheme: ListBoxItem highlight with Expander


when using a custom template with Expander for ListBoxItem, and when I click on the Expander Header, the ListBoxItem is not highlighted (selected).

It is only selected when, I open the expander and I click on same free area.

How can I select/highlight the ListBoxItem, when the expander header is clicked?

  • 5635
    Offline posted

    Hello Markus,

    Thank you for contacting. I noticed that you mentioned using MetroDarkTheme, did you try using any other theme, and you still able to reproduce the issue? Which Infragistics control version you are using?

    The best way for us to assist you is if you provide a small isolated sample that we can run and use for debugging locally.

    Thank you,
    Divya Jain
    Associate S/W developer