How Can I Refresh The List After Changes?

I use my ArrayAdapter expanded getView method. I change CheckBox but the ListView does not refresh my source @Override public View getView(int position, View convertView, ViewG

Solution 1:

adapter.notifyDataSetChanged(); // to notify the adapter that your data has been updated

Note: If you get any errors with the above line, you could try the following code (where mListView is the name of my ListView object)

((BaseAdapter) mListView.getAdapter()).notifyDataSetChanged(); 

Another way would be to invalidate the List so that it is redrawn form the updated data set once again.

mListView=(ListView) findViewById(R.id.MyListView);
mListView.invalidate();

Solution 2:

mAdapter.notifyDataSetChanged();

notify that the data set have changed ; )