当我在列表视图中向下滚动时，列表不可单击

Question

我在listview中显示项目，当我点击列表导航到下一个活动但是当我在列表视图中向下滚动然后点击列表时它不工作意味着列表没有点击我非常想知道为什么会发生这种情况..pls一些人帮助我 谢谢。 我的代码..在列表视图中显示是...

class MyAdapter extends BaseAdapter implements OnClickListener
{
    private LayoutInflater inflater;
    public MyAdapter(Context ctx) {
    super();
    this.inflater = (LayoutInflater) ctx.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
    }        

    @Override
    public int getCount() {
        return totalartist;
    }

   /* Not implemented but not really needed */
    @Override
    public Object getItem(int position) {
        return null;
    }

   /* Not implemented but not really needed */
    @Override
    public long getItemId(int position) { 
        return 0;
    }

    @Override
    public View getView(int position, View ConvertView, ViewGroup parent) 
    {
       View v = inflater.inflate(R.layout.listitem_layout, parent, false);
       // Log.i("array galoijewdh..",keywordresulttab.array_galleryname[position]);
       // Variables.a=3;
       try{
           String   gallerynames = keywordsearch.array_galleryname[position];
           String  addresses = keywordsearch.array_address[position];            
           TextView tv = (TextView) v.findViewById(R.id.barrio);
           tv.setText(gallerynames);
           tv = (TextView) v.findViewById(R.id.ciudad);
           tv.setText(addresses);
           ((BaseAdapter)(getListAdapter())).notifyDataSetChanged();
       // return v;
    }catch(NullPointerException e){}
         return v;
    }
    @Override
    public void onClick(DialogInterface dialog, int which) 
    {

    }

    }
}

Answer 1

请参阅此tutorial

问题似乎在您的视野中以您的使用方式出现。