怎样使listview 的header view 在setAdapter之前就先显示出来

0 0

如题，header view 放的是地位信息，希望在加载数据之前定位后就显示出来，可是放到listview的header view里总是在setAdatper 之后一并显示出来，怎样先让header view的内容先显示出来

10 years, 6 months ago

sunny57 10 years, 6 months ago

先 setAdapter(null) , 数据加载完了之后再 setAdapter(adapter)

或者先 setAdapter(adapter) & count = 0 , 数据加载完了之后再 adapter.notifyDataSetChanged()

answered 10 years, 6 months ago

D-Boy02 answered 10 years, 6 months ago