Question

i am new to android programming. I am trying to write my code so that the user makes a selection out of two radio buttons then clicks a “next” button. The next button then takes the user to one of two pages based on which radio button was selected.

<RadioGroup
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" >

    <RadioButton
        android:id="@+id/Yes"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="Yes" />

    <RadioButton
        android:id="@+id/No"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="No" />
</RadioGroup>

<Button
    android:id="@+id/Next"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="Next" />

–

    public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.mainpage);
    }

I have looked around and found nothing answering this problem.
Any help will be appreciated. Thanks in advance.

Answer 1

RadioButton radioYes = (RadioButton)findViewById(R.id.Yes);
RadioButton radioNo = (RadioButton)findViewById(R.id.No);

// in Button onClick()

if(radioYes.isChecked()){
    Intent intent = new Intent(CurrentActivity.this, PageOne.class);
    CurrentActivity.this.startActivity(intent);
}else if(radioNo.isChecked()){
    Intent intent = new Intent(CurrentActivity.this, PageTwo.class);
    CurrentActivity.this.startActivity(intent);
}else{
    Toast.makeText(getApplicationContext(), "Select the radio button",Toast.LENGTH_LONG).show();
}

hope this helps..