Radio Buttons Showing Only First Option Correct And The Others Showing All Wrong Data In Android

In my questions answers small game i am showing questions and answers from the database file. question is in text view and answers are in radiobuttons.no the data is showing accura

Solution 1:

please try to do like this

case R.id.save_profile:
        if(((RadioButton)findViewById(R.id.radio0)).isChecked()){
            Answer=(RadioButton)findViewById(R.id.radio0)).getText().toString();
        }
       if(((RadioButton)findViewById(R.id.radio1)).isChecked()){
            Answer=(RadioButton)findViewById(R.id.radio0)).getText().toString();
       }  

        // compare here your option......


break;  

after that you need to compare the answer with checked button.

Solution 2:

your code is perfect. it works for me. Just check if your database retrievals and method makeanswer() are correct.

Solution 3:

   rb1=(RadioButton)findViewById(R.id.rb1);
   rb2=(RadioButton)findViewById(R.id.rb2);
   rb3=(RadioButton)findViewById(R.id.rb3);
   rb4=(RadioButton)findViewById(R.id.rb4);

rb1.setText("");//get from database options  
rb2.setText("");//get from database options  
rb3.setText("");//get from database options  
rb4.setText("");//get from database options  //***********onclick of submit button{int rd1=r_group.getCheckedRadioButtonId();
            String textt = "" ;
/************for error if not click on radio btn**********************/if(rd1==-1)

            {
                {   
                AlertDialog ad=new AlertDialog.Builder(Mind_Boost_First.this).create();
                ad.setTitle("error");
                ad.setMessage("plz select any radio button");
                ad.setIcon(R.drawable.cross);
                ad.setButton("ok",new DialogInterface.OnClickListener() {

                    @Override
                    publicvoid onClick(DialogInterface paramDialogInterface, int paramInt) {
                        // TODO Auto-generated method stub

                    }
                });
                ad.show();
                }}  
/****************************** get radio checked to textt**************************/else
            {

                switch(rd1)
                {
                    case R.id.rb1:
                textt =rb1.getText().toString().trim();
                        Log.e("rrrrrrrrbbbbbbbb11111111",""+rb1.getText().toString().trim());
                        break;
                    case R.id.rb2:
                textt = rb2.getText().toString().trim();
                        Log.e("rrrrrrrrbbbbbbbb222222222",""+rb1.getText().toString().trim());
                        break;
                    case R.id.rb3:
                textt = rb3.getText().toString();
                        Log.e("rrrrrrrrbbbbbbbb3333333333",""+rb1.getText().toString().trim());
                        break;
                    case R.id.rb4:
                textt = rb4.getText().toString();
                        Log.e("rrrrrrrrbbbbbbbb4444444444",""+rb1.getText().toString().trim());
                        break;
                  }


/*get correct value in str*/String str=c.getString(6).trim();

                r_group.clearCheck();




                /*reset value of lable */

This is my snippet of code that works perfect for me