WPF ListboxItem and ContextMenu

Question

I have code like this:

Answer 1

Firstly, something strange is that you are trying to set Command and the Click event. You should set one or the other. Maybe the fact the action is disabled is because you are setting a Command with a value of CanExecute = false;

Instead of writing a DataTemplate, you can try to set the ItemContainerStyle for the ListBoxItem like this:

Here I directly set the ContextMenu of the ListBoxItem instance so it will display the menu on the right control.