Guys
works excellent. Thanks again.
I have another question. Is there a way to show and hide symbols/icons in the header of the app. What I want to do is the following: I have a CustomsListView in my App. As soon as the user clicks on one of the list items, I want to show an Edit and a Delete icon in the header. Once the user made a choice and either deleted or edited the listitem, those two symbols should disappear again until the next ListItem is clicked.
Any tips are highly appeciated.
Thanks
René