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http://stackoverflow.com – I have made ListView adapter and implement unique URL in each row with same button id made in XML, now whenever I try to click on button it shows me Force Close . P.S : I am Newbie public class ResultListBaseAdapter extends BaseAdapter { private static ArrayList<ItemResults> ItemResultsarraylist; public static String[] metador = new String[100]; String manu; String mat; private LayoutInflater l_Inflater; private Context context; protected Context activity; public ResultListBaseAdapter() { } public ResultListBaseAdapter(Context context, Arra (HowTos)