Force viewContainerUIElement inside group

Hi.

I have a viewcontainerUIelement inside a group in my screen. I have put a WDR_SELECT_OPTIONS inside, however it jumps out of the group and places it self above, however the buttons of the select_options are placed inside the group. I think it is easier to understand from a screenshot:

[http://imageshack.us/f/190/wda2.png/|http://imageshack.us/f/190/wda2.png/]

So two questions:

1. How do I force the select-options input field to be inside the group?

2. How do I disable the standard-buttons for the select-options?

Thanks, Jesper.