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Old 03-09-2011, 11:56 AM   #1 (permalink)
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Hi everyone, I have a question. I have coded a app that calculates a number in a TextField plus a numer in a label. But you need to press a button so it calculates. Still understanding?
But I would like the app to calculate it automatically. When I'm writting the number in the textfield the should do it directly without me to press the button! is it possible?
I'm new to iphone development so a step by step tutorial would be great!
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Old 03-09-2011, 12:11 PM   #2 (permalink)
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take a look to official documentation
UITextField Documentation


UITextFieldTextDidEndEditingNotification
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