WPF ComboBox SelectedItem not Updating

Question

I am facing a problem while working with a WPF ComboBox. My situation is that I have a ComboBox that is displaying some values. I am adding ContentControls to Combo

Answer 1

Instead of adding ContentControl directly inside the ComboBox, Use a DataTemplate(ItemsTemplate) or ItemContainerStyle. Because the automatically generated ComboBoxItem doesn't know your click because the ContentControl eats up the Mousedown and hide the ComboboxItem. ComboBox item is responsible to set the IsSelectedProperty and trigger SelectionChanged to happen.