Adding an Object to the Outline View
With a nib file open, toggle the dock to outline view, if necessary, by clicking the dock mode button at the bottom of the dock.
Navigate to the place in the outline where you want to add the object.
Drag an object from the Object library (in the utility area) into the outline.
Add new objects to an Interface Builder document using the outline view, a hierarchical tree that reflects the parent-child relationships between the objects in the nib file.
The video shows how to add a text formatter object to a text field cell using the outline view.
© 2012 Apple Inc. All Rights Reserved. (Last updated: 2012-09-19)