This was my second app where I use the short categories for listview's grouping. In my new app it looks like this:
I implemented everything the same way - I just copied the old project for the biggest part and make my changes on this base for the new app. But why are there this wired • between the short categories? And why is the left and right margin gone? It should look like this (this is my first app with the short categories for listview's grouping):
