3d Widget controlled by gamepad

I placed a 3d widget in game with 2 buttons!

I can not gain controll on that widget with gamepad. Someone know the solution plz birght me up!

I would like to move in the menu with the arrows on my gamepad or even with the aim cross both solution would be great.
So these two buttons only on screen when i reach the trigger box than they pop up and I do not know why but what works with simple 2D widgets its not working with these guys.