RadioGroupのRadioButton選択フォント色と背景色を変更

RadioGroup

 
radiobuttonフォント色変更color_radiobutton.xml

 
radiobutton背景色変更radio_group_selector.xml

color.xml

#000000
	#e0301e
    #e7e7e8
	#ffffff
    #000000

 
Activity

clientRadioGroup = (RadioGroup) findViewById(R.id.client_charge_radiogroup);
		clientRadioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
			
			@Override
			public void onCheckedChanged(RadioGroup group, int checkedId) {
	            int radioButtonId = group.getCheckedRadioButtonId();
	            RadioButton rb = (RadioButton)findViewById(radioButtonId);
	            String radioButtonLabel = rb.getText().toString();
			}
		});