Xcode 3.0 Guide Problem

[maccomo]

Hi,
I got a problem with the Xcode Quick Tour Guide.
I used the guide until i was on the third page where i had to:





Open MainMenu.nib in Interface Builder:
In the Groups & Files list, select the project group and double-click MainMenu.nib in the detail view.

Create the HelloView class:
In the MainMenu.nib window, click Classes.
In the tree view, select NSObject > NSResponder > NSView.
Choose Classes > Subclass NSView.
Change MyView to HelloView and press Return.
Choose Classes > Create Files for HelloView.
In the dialog that appears (Figure 1-5), click Choose.







But i already could not do the first step... i opened Interfacebuilder with the MainMenu.nib...
But then i didnt find Classes, so i could notselect NSObject > NSResponer >NSView.

I am using Xcode 3.0
I have Mac OS X 10.5.1


Thanks very much for your help, cause i just started using Xcode and would really like to use it.

[Cromulent]

The guide sounds like it was designed for Interface Builder 2.x. I think the only thing you can do is read the manual for Interface Builder 3 and work out the new way of doing it.

[kainjow]

Please search, this has been covered (http://forums.macrumors.com/showthread.php?t=377580) a few times already.