Android - SimpleCursorAdapter ListView無法點擊

Question

我想在SimpleCursorAdapter類中使用listview。我的問題是我無法點擊列表視圖。
我的適配器類是....

public class ColorAdapter extends SimpleCursorAdapter { 
    private Context context; 

    public ColorAdapter(Context context, int layout, Cursor c, 
      String[] from, int[] to) { 
     super(context, layout, c, from, to); 
     this.context = context; 
    } 

    public int getCount() { 
     // TODO Auto-generated method stub 
     return MyArrList.size(); 
    } 

    public Object getItem(int position) { 
     // TODO Auto-generated method stub 
     return position; 
    } 

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

    public View getView(int position, View convertView, ViewGroup parent) { 
     if (convertView == null) { 
      LayoutInflater inflater = (LayoutInflater) context 
        .getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
      convertView = inflater.inflate(R.layout.event_list, null); 
     } 

     TextView tname = (TextView) convertView.findViewById(R.id.ename); 
     tname.setText(MyArrList.get(position).get("EventName")); 

     TextView tdetail = (TextView) convertView 
       .findViewById(R.id.edetail);// ใส่ข้อมูลทีละส่วน 
     tdetail.setText(MyArrList.get(position).get("EventDetail")); 

     return convertView; 
    } 
} 

在點擊的方法是....

elist.setOnItemClickListener(new OnItemClickListener() { 
     public void onItemClick(AdapterView<?> parent, View v, 
       int position, long id) { 
      Intent intent = new Intent(getApplicationContext(), 
        EventsDetail.class); 
      String eventName = MyArrList.get(position).get("EventName").toString(); 

      intent.putExtra("EventName", eventName); 
      startActivity(intent); 
     } 
    }); 

當我點擊列表視圖它沒有發生。有誰能夠幫助我？

Answer 1

前幾天我遇到這個問題，問題首先存在於list-row-layout中，在你的list-row layout xml root元素中，放android:descendantFocusability="blocksDescendants"，對我來說很好。

希望它有幫助！