Hi, I am developing an application in Cocoa and i want to use same UI components that iTunes has. On the left side of the itunes it has a view and i ques it uses NSTableView. My question is, is it NSTableView or NSOutlineView? Becouse of the hierarchy i am no shore of it. NSTableView dose not have hierarchy, but NSOutlineView dose have. And if it's an NSOutlineView how do you reposition the arrow to the right side? I know its possible to set the arrow hidden.