Send information from dismissing ViewController

Question

I got 2 views in my app. view1 present view2. I can do it throught presentModalViewController or like this : self.navigationController pushViewController it dosent matter.

I need to select some row in view2 and then go to view1 with some information. How can i do it without singeltones and global variables?

This Post might be interesting for you: http://stackoverflow.com/questions/626898/how-do-i-create-delegates-in-objective-c — pmk, Mar 06 '12 at 10:06

score 2 · Answer 1 · answered Mar 06 '12 at 10:07

2

You can post a notification using NSNotificationCenter. Then you'll use the NSDictionary *infos to pass your data.

NSNotificationCenter reference

answered Mar 06 '12 at 10:07

Ganzolo

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score 2 · Accepted Answer · answered Mar 06 '12 at 11:07

2

1.You can use the NSUserDefaults

answered Mar 06 '12 at 11:07

Tendulkar

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Send information from dismissing ViewController

2 Answers2