Android: Why Radio Button in Radio Group always returns false for any item selected?

Question

I have two radio buttons in a radio group and when i select any of the radio button and try to get the boolean value using the isselected method then i always get the false value. Why this is happening.Please help me.

Check for the **isChecked** property: http://stackoverflow.com/a/11050112/2649012 — Phantômaxx, Apr 28 '14 at 10:38

score 2 · Answer 1 · answered Jun 28 '16 at 12:42

2

I had the same problem too, isSelected method didn't work. The isChecked method worked for me:

if( myRadioButton.isChecked() ){ // do stuff } else { // do other stuff }

answered Jun 28 '16 at 12:42

matlab n00b

21
4

score 0 · Answer 2 · edited May 23 '17 at 10:32

0

Use this:

radioButton.setOnCheckedChangeListener(new OnCheckedChangeListener() {

        public void onCheckedChanged(CompoundButton btn, boolean isCheck) {

            //handle the boolean flag here. 
              if(isCheck==true)
                     //Do something

            else 
                //do something else

        }
    });

source: link

edited May 23 '17 at 10:32

Community

1
1

answered Apr 28 '14 at 10:53

SacreDeveloper

1,253
1
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score 0 · Answer 3 · edited May 23 '17 at 12:34

0

Maybe this will help

int radioButtonID = radioButtonGroup.getCheckedRadioButtonId();
View radioButton = radioButtonGroup.findViewById(radioButtonID);

Then use the radioButton to perform whatever task you want.

Source : Link

edited May 23 '17 at 12:34

Community

1
1

answered Apr 28 '14 at 11:02

Codester

193
6

score 0 · Answer 4 · edited Jun 25 '15 at 13:06

0

Use this:

int selectedRbBtn = radiogroup.getCheckedRadioButtonId();

If it returns -1 then nothing was selected...

edited Jun 25 '15 at 13:06

Armfoot

4,663
5
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answered Jun 25 '15 at 12:25

KeLLaX

1

Android: Why Radio Button in Radio Group always returns false for any item selected?

4 Answers4