android-radiogroup

This is how you get the checked radiobutton: // This will get the radiogroup RadioGroup rGroup = (RadioGroup)findViewById(r.id.radioGroup1); // This will get the radiobutton in the radiogroup that is checked RadioButton checkedRadioButton = (RadioButton)rGroup.findViewById(rGroup.getCheckedRadioButtonId()); To use the listener, you do this: // This overrides the radiogroup onCheckListener rGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { public void onCheckedChanged(RadioGroup group, int … Read more