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POsetOnCheckedChangeListener of RadioGroup is called twice after calling clearCheck() on RadioGroup
 

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  1. POsetOnCheckedChangeListener of RadioGroup is called twice after calling clearCheck() on RadioGroup
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    <p>I have a RadioGroup with some radio buttons. I am using this method <strong>rGroup.clearCheck();</strong> to clear the checked itme in RadioGroup. Problem is that RadioGroup.setOnCheckedChangeListener is getting called twice after I use this method clearCheck(). I am facing problem is this method is called twice.</p> <pre><code>public class MainActivity extends Activity { private RadioGroup rGroup; private String str; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); rGroup = (RadioGroup) findViewById(R.id.radioGroup1); rGroup.setOnCheckedChangeListener(new OnCheckedChangeListener() { @Override public void onCheckedChanged(RadioGroup group, int checkedId) { // TODO Auto-generated method stub if (checkedId == R.id.radio0) { str = "Radio0"; } else if (checkedId == R.id.radio1) { str = "Radio1"; } else if (checkedId == R.id.radio2) { str = "Radio2"; } } }); } public void clearRadio(View v) { rGroup.clearCheck(); } } </code></pre> <p>xml file</p> <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".MainActivity" &gt; &lt;RadioGroup android:id="@+id/radioGroup1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignLeft="@+id/textView1" android:layout_below="@+id/textView1" android:layout_marginLeft="48dp" android:layout_marginTop="58dp" &gt; &lt;RadioButton android:id="@+id/radio0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="RadioButton1" /&gt; &lt;RadioButton android:id="@+id/radio1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="RadioButton2" /&gt; &lt;RadioButton android:id="@+id/radio2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="RadioButton3" /&gt; &lt;/RadioGroup&gt; &lt;Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_below="@+id/radioGroup1" android:onClick="clearRadio" android:text="Clear" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>Thanks in advance.</p>
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    1. USravi
    1. USravi
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    1. COCheck this..http://stackoverflow.com/questions/4519103/error-in-androids-clearcheck-for-radiogroup
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      1. POsetOnCheckedChangeListener of RadioGroup is called twice after calling clearCheck() on RadioGroup
      1. USJagadesh Seeram
    2. COpost your xml file here.
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      1. POsetOnCheckedChangeListener of RadioGroup is called twice after calling clearCheck() on RadioGroup
      1. USPiyush
    3. CO@piyush i had included the layout file
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      1. USravi
 

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