View Based NSTableView with Sections
cocoa, interface-builder, macos, objective-c
Solution
If you want sections you basically have to roll your own (recognize that row x is supposed to be a section cell and provide a section view. TwUI has TUITableView which enables this (and massively improves scroll performance, in my experience).
Problem
I am looking for a way to create the iOS like sections in NSTableView (like in iTunes 11 - Attached). As you can see in the screenshot, "Albums" is one section and "Songs" is second. Any help would be appreciated. Thanks!