Using the RibbonSplitButton outside of Ribbon?

when I'm using the RibbonSplitButton outside of a Ribbon, it looses a bit of it's style and the MouseOver-Effect flickers very fast.

Can 开发者_开发百科i assign a kind of style or something to the RibbonSplitButton to get the expected look und behavior? I dont't want to use a ThirdPartyControl...

I'm using the DevComponents Ribbon for WPF. We use standard WPF ComboBox controls but achieve the DevComponents styling on them by doing something like this...

Notice the syntax for the Style attribute. Perhaps you can get at the styling in Microsoft's RibbonSplitButton by using this approach?