Need Help With DidSelectRowAtIndex For UITableView

I have a Root UITableView (view 1) and I have a button in the navbar that pushes to another UITableView (view 2) on the nav stack.

When I select a cell from view 2, I set it up so t开发者_StackOverflow社区hat it pops back to the initial view. I want to be able to set the table's title on view 1 depending on what cell I selected from view 2. Can anyone help me do this?

I'm not simply pushing from view 2 to view 1 which would make setting the title easier. Perhaps I need to create some type of delegate method?

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What you have to do is...,

1. Declare a NSString variable in your application delegate file(.h) and synthesize it in .m file.
2. Create an instance of Application Delegate in both subviews (view 1 & view 2).
3. While navigate back to previous view from View 2, set the title of application delegate's synthesized variable. (Provided that you have initialized application delegate itself.)
4. Now, you can use the value of application delegate that you have been set from view 2.

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You can make use of delegates for this. Create a delegate in which u have a method that takes a NSString as argument and set the delegate as your view controller with the initial table view. Then u can get the string to display.

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You can use:

NSString *string = [[[tableView cellForRowAtIndexPath: indexPath] textLabel] text];

from view 2 and pass the string to view 1