RadioButton Issue get checked when sending?

Question

Having two RadioButtons and button send.
When I click on the send button the 2 RadioButtons are checked.

How to avoid this? enter image description here

Answer 1

You need to group the radio buttons so inside the xml add the radio buttons inside this tag:

<RadioGroup> .....</RadioGroup>

then in your activity do this:

RadioGroup radioGroup = (RadioGroup) findViewById(R.id.myRadioGroup); //declare the radiogroup


radioGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() {
      @Override

        public void onCheckedChanged(RadioGroup group, int checkedId) {

            // find which radio button is selected

            if(checkedId == R.id.radiobtn1) {

                //code here
            } else if(checkedId == R.id.radiobtn2) {

                //code here

            } else {

               //code here
            }
        }
    });