Hiding A Radiobutton In Android

I want to set the visibility of a RadioButton to INVISIBLE or GONE. For some reason this isn't working. RadioButton myRadioButton = (RadioButton) findViewById(R.id.my_radio_button_

Solution 1:

you can hide the particular radio button this way

RadioButtonmyRadioButton= (RadioButton) findViewById(R.id.last_radio);
myRadioButton.setVisibility(View.INVISIBLE);

or if you use View Gone menas radio button hide with sapce

RadioButtonmyRadioButton= (RadioButton) findViewById(R.id.last_radio);
myRadioButton.setVisibility(View.GONE);

In that case do not hide the radio group

RadioGroupmyRadioGroup= (RadioGroup) findViewById(R.id.radiogroup_quiz_answers);
myRadioGroup.setVisibility(View.Visible);

Solution 2:

Hi use like this.

RadioButtonmyRadioButton= (RadioButton) findViewById(R.id.my_radio_button_id);
myRadioButton.setOnClickListener(newOnClickListener() {

        @OverridepublicvoidonClick(View arg0) {
            // TODO Auto-generated method stub
            myRadioButton.setVisibility(View.INVISIBLE);
        }
    });

OR

  <RadioButton
        android:id="@+id/radio0"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="RadioButton" 
        android:visibility="invisible"/>

This code is working for me.Hope this will help you.

Solution 3:

super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    final TableLayout bilgiAlani=(TableLayout)findViewById(R.id.bilgiAlani);
    finalRadioButtonsecim1= (RadioButton) findViewById(R.id.butonSecim1);
    final TextView bilgiMesaji=(TextView)findViewById(R.id.bilgiMesaji);
    secim1.setOnCheckedChangeListener(newOnCheckedChangeListener() {
        @OverridepublicvoidonCheckedChanged(CompoundButton buttonView,
                boolean isChecked) {
            if (secim1.isChecked()) {
                Toast.makeText(getApplicationContext(), "secildi",
                        Toast.LENGTH_SHORT).show();
                bilgiAlani.setVisibility(View.VISIBLE);
                bilgiMesaji.setText("birinci seicmbirinci seicmbirinci seicmbirinci seicmbirinci\n seicmbirinci seicm" +
                        "birinci seicmbirinci seicmbirinci seicmbirinci seicm" +
                        "birinci seicmbirinci seicm ");
            }
            elseif(!secim1.isChecked()) 
            {
                Toast.makeText(getApplicationContext(), "Secmekten Vazgecildi",
                        Toast.LENGTH_SHORT).show();
                bilgiAlani.setVisibility(View.GONE);
                bilgiMesaji.setText("birinci secilmedi");
            }

        }
    });