title: How to hide border around TRadioGroup
body: <p>I have two radiobuttons in a <strong>TRadioGroup</strong>. All the logic behind how they are supposed to work is fine. But the <strong>TRadioGroup</strong> controler has a <strong>frame</strong> around it that I thought I would be able to delete using a <strong>border</strong> property or something like that. But the control doesn't seem to have any property that bears any resemblance to a border/frame. How do I set the controler to not include a frame?</p>