Re: [android-developers] how to get focus(selection) to listactivity?

hi,
i have tried this from sdk examples.

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
- <!--  Even though these two point to the same resource, have two states so the drawable will invalidate itself when coming out of pressed state.
  -->
  <item android:state_focused="true" android:state_enabled="false" android:state_pressed="true" android:drawable="@drawable/list_selector_background_disabled" />
  <item android:state_focused="true" android:state_enabled="false" android:drawable="@drawable/list_selector_background_disabled" />
  <item android:state_focused="true" android:state_pressed="true" android:drawable="@drawable/list_selector_background_transition" />
  <item android:state_focused="false" android:state_pressed="true" android:drawable="@drawable/list_selector_background_transition" />
  <item android:state_focused="true" android:drawable="@drawable/list_selector_background_focus" />
</selector>



and this is my adapter class.

    private class OrderAdapter extends BaseAdapter implements OnClickListener
    {
        private LayoutInflater mInflater;

        public OrderAdapter(Context context)
        {
            mInflater = LayoutInflater.from(context);
        }


        /**
         * @todo Get view and set it into listview row
         * @author virtueinfo
         * @access public
         * @param int position, View convertView, ViewGroup parent
         */

        public View getView(int position, View convertView, ViewGroup parent)
        {
            ViewHolder holder;

            // Here if condition check view is null or not. If view is null then it will inflate
            // album row and initialize it, otherwise it will get tag and assign it to holder.
           
            if (convertView == null)
            {
                convertView = mInflater.inflate(R.layout.albumrow, null);
                holder = new ViewHolder();

                holder.txtAlbumName = (TextView) convertView.findViewById(R.id.txtAlbumName);
                holder.txtArtistName = (TextView) convertView.findViewById(R.id.txtArtistName);
                holder.imgAlbumArt = (ImageView)convertView.findViewById(R.id.imgAlbumArt);
               
                convertView.setTag(holder);
            }
            else
            {
                holder = (ViewHolder) convertView.getTag();
            }

            holder.txtAlbumName.setText("texthere");
            holder.txtArtistName.setText("texthere");
       
           
            convertView.setOnClickListener(new OnItemClickListener(position));
           
            return convertView;
           
        }

        public class ViewHolder
        {
            public TextView txtAlbumName, txtArtistName;
            public ImageView imgAlbumArt;
        }
       
        public int getCount(){return Utility.seperateAlbum.size();}

        public Object getItem(int position){return position;}

        public long getItemId(int position){return position;}

        public void onClick(View v){}
    }

is there something i am missing?

--
Regards,
Hitendrasinh Gohil

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