Why can't I connect the file owner to new views in the iOS SDK?

I am working on an iPhone SDK project using Xcode 4 Preview. I am in the IFB view and removed the default view icon and introduced two new views, which I called Portrait and Landscape. I should be able to control the drag and drop from the file owner in two ways to connect them, but the usual HUD does not appear, and I can’t connect them. There is no code for this task, so I can not share it, and the screenshot will be meaningless. I would appreciate any help connecting them.

thank!

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-, , IBOutlet . File Owner , . , , .

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