A project was made by TIMAI2 and then patel has added a listview to select one of two files

Hello TIMAI2,

I have a project was made by you and then patel has added a listview to select one of two files but the problem is when I select an item from listview and then select another one it does not delete the previous page but it adds the selected one after the previous one. So, please help me if you can to delete the previous page and displays only selected page because patel has tried to do it but he could not do that and said TIMAI2 is just the one who can do it.

Dont double post.