Try to use this layout (android.R.layout.simple_list_item_single_choice) instead of (android.R.layout.simple_list_item_1). I hope this will help you.
Gulfam On Dec 14, 12:03 pm, Sudeep Sharma <[email protected]> wrote: > Hi, > I am using the API of Alert Dialog builder > > 1. public Builder setSingleChoiceItems(R.array.select_dialog_items2, int > checkedItem, final OnClickListener listener) > 2. public Builder setSingleChoiceItems(ListAdapter adapter, int > checkedItem, final OnClickListener listener) > > The problem is that if i use a android.R.layout.simple_list_item_1 and above > api using adapter for populating the contents in array adapter, i get the > dialog as shown in snapshot1 where i *do not* see a radio button at the > right hand side of the item. Please see snapshot1.png > > But if i use the first api of (R.array.select_dialog_items2 ==> > DIALOG_SINGLE_CHOICE of Api demo's), then i get the snapshot2.png. > > This is little strange for me. I expected the radio button in previous case > also. > ********************************************************************************************************************************************************* > code snippet : > > private ArrayAdapter<String> setAdapter1() { // this function will return > the adapter which will be passed in the *setSingleChoiceItems* > final Context dialogContext = new ContextThemeWrapper(this, > android.R.style.Theme_Light); > final LayoutInflater dialogInflater = > (LayoutInflater)dialogContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); > final String[] titles = getResources().getStringArray( > R.array.select_dialog_items2); > final ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, > android.R.layout.simple_list_item_1, > titles) { > �...@override > public View getView(int position, View convertView, > ViewGroup parent) { > if (convertView == null) { > convertView = > dialogInflater.inflate(android.R.layout.simple_list_item_1, > parent, false); > } > > TextView title = (TextView) > convertView.findViewById(android.R.id.text1); > title.setText(titles[position]); > return convertView; > } > }; > > return adapter; > } > ********************************************************************************************************************************************************* > > Can anybody suggest something why the difference? > > Thanks & Regards, > Amit > > snapshot1.png > 22KViewDownload > > snapshot2.png > 26KViewDownload -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
