【Android】Refresh Listview ?

ref:http://stackoverflow.com/questions/2250770/how-to-refresh-android-listview

I want to refresh an Android ListView after adding/deleting dynamic data. Can any one tell me how to achieve this?  Method Call notifyDataSetChanged() on your Adapter object once you've modified the data in that adapter.   Also you can use this: myListView.invalidateViews();