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iOS 17 Programming for Beginners
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You’ve added a table view to the Journal List screen, but it does not display anything yet. You’ll need to modify the existing view controller to manage the table view in the Journal List screen. The ViewController
file was automatically created by Xcode when you created the JRNL
project.
It contains the declaration and definition of a UIViewController
subclass named ViewController
, and this class is currently set as the view controller for the Journal List screen. You’ll change the name of the class in the ViewController
file to JournalListViewController
and create an outlet for the table view that you added to the view controller scene earlier. Follow these steps:
Figure 11.6: Editor area showing the pop-up menu with Rename highlighted