How can I set background of GroupPicker (RadJumpList)

[Michael]

Please have a look at the attached picture. I want to use a black background. How can I do that?

[Dimitrina]

Hello Michael,

Please find an attached project that demonstrates how to change the Background brush of  the GroupPickerItemTemplate.

I hope this helps. Let us know if you have further questions.

Regards,
Dimitrina
Telerik