有个activity页面,里面有个Fragment,Fragment里面有个GridView,为GridView 设置 MyBaseAdapter。
MyBaseAdapter 是一个单独类。
在写 MyBaseAdapter类时,
@Override
public View getView(int position, View convertView, ViewGroup parent) {
PlayUrl playUrl=purls.get(position);
View view = View.inflate(context,R.layout.activity_fragment1, null);
context 该怎么写?
getActivity().getApplicationContext() 不对
return view ;
}
------解决思路----------------------
context可以在构造器中传入,如:
public MyAdapter(Context context, int resource, List<Item> itemList) {
super(context, resource, itemList);
this.context = context;
this.inflater = LayoutInflater.from(context);
this.resource = resource;
}