WPF - same style of contexmenu on different operating systems

Is there any way to force a ContextMenu to look the same in every operation system (Windows XP Win7 Windows Vista)?

I installed my small application on windows xp and the ContextMenu looks totaly different than I expected. It seems thatthe ContextMenu gets its look from windows style or something like tha开发者_JAVA百科t. So is there any way to force this ContextMenu to get the style which I want?

Maybe somebody has a good looking style for ContextMenu (in XAML).

Yes, see for instance here. Basically you need to explicitly load the correct theme, which is in this case PresentationFramework.Aero.dll//themes/aero.normalcolor.xaml .