GridView通过SimpleAdapter来实现

那么如何定义初始样式。

只有复写SimpleAdapter的getView方法

@Override

public View getView(int position, View convertView, ViewGroup parent) {

// TODO Auto-generated method stub

 View view=super.getView(position, convertView, parent);;

 if(position==0){position是第几个

 TextView tv=(TextView)view;

 tv.setTextColor(0XFFFFFFFF);

  tv.setBackgroundResource(R.drawable.categorybar_item_background);

 }

return view;

}