//上下文注册菜单 |
registerForContextMenu(list); |
@Override |
public void onCreateContextMenu(ContextMenu menu, View v, |
ContextMenuInfo menuInfo) { |
// TODO Auto-generated method stub |
super .onCreateContextMenu(menu, v, menuInfo); |
menu.setHeaderIcon( new Color().BLUE); |
menu.setHeaderTitle( "" ); |
menu.add( 0 , 1 , 0 , "删除" ); |
} |
@Override |
public boolean onContextItemSelected(MenuItem item) { |
// TODO Auto-generated method stub |
AdapterContextMenuInfo adapterc=(AdapterContextMenuInfo) item.getMenuInfo(); |
int id=adapterc.position; |
switch (item.getItemId()) { |
case 1 : |
data.remove(id); |
b.notifyDataSetChanged(); |
break ; |
} |
return super .onContextItemSelected(item); |
} |
by: 发表于:2017-10-18 09:19:46 顶(0) | 踩(0) 回复
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