RadioButtons must be direct children of RadioGroup at the moment. On Wed, Apr 30, 2008 at 6:07 PM, Mark Murphy <[EMAIL PROTECTED]> wrote: > > 6real wrote: >> Actually I try to create a custom background with >> -> alternate colors (even and odd) >> -> rounded rectangle shaped >> >> I try to extend RadioButton directly but the result was not what I >> expected (the text and button was kind of "greyed" or set with a high >> transparency ...) >> >> I think there is maybe a solution with a shape definition in XML files >> but I can't find any documentation. > > I don't have any suggestions off the top of my head, other than to file > your "Radiogroup<LinearLayout<RadioButton" issue as a bug or feature > request. Ideally, RadioGroup searches its whole tree for RadioButtons to > belong to the group, not just immediate children, which is what I'm > guessing is happening here. > > You could also roll your own radio group logic for the short term. > Basically, your OnCheckedChangeListener for each button is responsible > for communicating back to your own non-widget group object, which in > turn is responsible for updating the other buttons, and not getting into > an infinite loop in the process. Not the most elegant approach, but it > may get you by for a while. > > -- > Mark Murphy (a Commons Guy) > http://commonsware.com > The Busy Coder's Guide to Android Development -- coming in June 2008! > > > >
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