why android mycustom adapter not working

Question

mycustom adapter which extends from baseadapter but when i run my main java file it shows main activity no list view item

  public class MyCustomadapter extends BaseAdapter{
    private Context mycontext;
    String[] mystringlist;

    public MyCustomadapter(Context context,String[] strText) {

        this.mycontext=context;
        this.mystringlist = strText;
    }
    @Override
    public int getCount() {
        // TODO Auto-generated method stub
        return mystringlist.length;
    }

    @Override
    public Object getItem(int arg0) {
        // TODO Auto-generated method stub
        return null;
    }

    @Override
    public long getItemId(int position) {
        // TODO Auto-generated method stub
        return position;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View rowView = convertView;
        LayoutInflater inflater = (LayoutInflater) mycontext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        rowView = inflater.inflate(R.layout.each_row, parent,false);
        TextView tv = (TextView) rowView.findViewById(R.id.rowtxt);
        tv.setText(mystringlist[position]);
        return rowView;
    }

}

mycustom adapter which extends from baseadapter but when i run my main java file it shows main activity no list view item

Answer 1

problem:

return 0;

You are return 0 means there would be no list items to be displayed in your ListView thus giving you 0 result. You need to return the number of item in your array or the length of it.

sample:

 @Override
public int getCount() {
    // TODO Auto-generated method stub
    return mystringlist.length;
}