将描述从列表视图项中保存。

 class YourActivity extends Activity{
     String my_selected_item_text=null;

    @override
    protected void onCreate(Bundle savedInstanceState)
    {
          //your stuffs here
          yourlistview.setOnItemClickListener(
          new OnItemClickListener() {

            public void onItemClick(AdapterView<?> parent, View view, int position,
                long arg3) {
               my_selected_item_text=(String)yourlistview.getItemAtPosition(position);
              //my_selected_item_text contains description of the String displayed in your ListView. now you can save that description anywhere you want....
         });
    }
 }