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PORadio buttons doesn't show up when I use setSingleChoiceItems of AlertDialog.Builder with listadapter
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copied!<p>Radio buttons doesn't show up when I use setSingleChoiceItems of AlertDialog.Builder with listadapter. Radio buttons show up if i use Charsequence[] array. Please take a look at the code I am using. Thanks in Advance!!</p> <p>public class ExampleApp extends Activity {</p> <pre><code>Context mContext; ListAdapter myListAdapter; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); mContext = this; myListAdapter = new myListAdapter(mContext); AlertDialog.Builder alt_bld = new AlertDialog.Builder(this); alt_bld.setTitle("Select any icon"); alt_bld.setSingleChoiceItems(myListAdapter, -1, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int item) { Toast.makeText(getApplicationContext(), "Selected icon = "+imageName[item], Toast.LENGTH_SHORT).show(); } }); AlertDialog alert = alt_bld.create(); alert.show(); } private class myListAdapter extends BaseAdapter{ public myListAdapter(Context mContext){ } @Override public int getCount() { // TODO Auto-generated method stub return imageName.length; } @Override public Object getItem(int position) { // TODO Auto-generated method stub return position; } @Override public long getItemId(int position) { // TODO Auto-generated method stub return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { // TODO Auto-generated method stub ViewHolder myViewHolder; if(convertView == null){ convertView = LayoutInflater.from(mContext).inflate(R.layout.listadapterview, null); myViewHolder = new ViewHolder(); myViewHolder.txt_icon_name = (CheckedTextView) convertView.findViewById(R.id.CheckedTextView01); convertView.setTag(myViewHolder); } else{ myViewHolder = (ViewHolder) convertView.getTag(); } myViewHolder.txt_icon_name.setText(imageName[position]); return convertView; } class ViewHolder { CheckedTextView txt_icon_name; } } String[] imageName = {"icon1", "icon2", "icon3"}; </code></pre> <p>} //XML for listadapter view </p>

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