How to style RibbonComboBox
问题 I have described my problems with binding the SelectedItem of the RibbonComboBox. Another very ugly issue arises when trying to style this control. Starting with the unstyled ComboBox from the post mentioned above: <r:RibbonComboBox > <r:RibbonGallery SelectedItem="{Binding SelectedItem, Mode=TwoWay}"> <r:RibbonGalleryCategory ItemsSource="{Binding Controls}" DisplayMemberPath="Caption" /> </r:RibbonGallery> </r:RibbonComboBox> I get the expected result: But when applying a style with the