Android networking doesn't sound very radical nowadays. Actually, it's hard to find apps that don't have some sort of network dependency. Some of them won't even start without a stable network. Others…
The other day I wanted to group the items in my GridView and separate the groups with headers. Unfortunately, it turned out that GridView doesn’t support headers out-of-the-box.
Instead of rewriting the GridView or write a messy adapter for it, I tried out to group a TextView (the header) and a GridView (the group content) into a separate Fragment and then add multiple instances of that fragment to a ScrollView. It worked like a charm — almost…