android - How to change the button color of a gridView -


i have gridview displaying buttons content array, change background color of these buttons when clicking/pressed on it. tried onclick , ontouch, go in method, color not background not set. wrong code? please help.

private class imageadapter extends baseadapter {     private context mcontext;              btnview.setonclicklistener(new view.onclicklistener() {                 public void onclick(view v) {                     log.d("onclick","go");                     btnview.setbackgroundcolor(color.rgb(12,11,12));                     btnview.setbackgroundcolor(color.parsecolor("#3614b3"));                       intent data = new intent();                     data.setdata(uri.parse("picturestyle" + position));                     setresult(result_ok, data);                   }              });              btnview.setontouchlistener(new view.ontouchlistener() {                 public boolean ontouch(view v, motionevent event) {                     log.d("ontouch","go2");                     btnview.setbackgroundcolor(color.parsecolor("#3614b3"));                      return false;                   }              });               btnview.setontouchlistener(new view.ontouchlistener() {                  public boolean ontouch(view v, motionevent event) {                     // todo auto-generated method stub                     log.d("touch listener",string.valueof(position));                     btnview.setbackgroundcolor(0xff00ff00);                      log.d("touch listener","set");                     if ( event.equals(motionevent.action_down) ) {                         btnview.setbackgroundcolor(0xffff0000);                                       }                     return false;                 }             });

try v.setbackgroundcolor(color.rgb(12,11,12)); in onclick


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