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I have two views of two subpages. Here I want to pass the value from one sub class of view to another. I searched the web, but can't find a clear answer. Can anybody provide an example for passing a UITextField value from one to another?

Leigh
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akk
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  • Possible duplicate of [Passing Data between View Controllers](http://stackoverflow.com/questions/5210535/passing-data-between-view-controllers) – Philipp Schlösser Oct 14 '11 at 11:01

1 Answers1

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You can maintain a common string in appDelegate.

Define a string

 NSString *commString;

in appDelegate.

And then when you submit the uitextfield value just assign that text field value to the

appDelegate.commString

use this in the next view.

ProjectNameAppDelegate *appDelegate = [[UIApplication sharedApplicatoin] delegate];
appDelegate.commString = textField.text;

This will work for sure.

Philipp Schlösser
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MohanVydehi
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    Pretty much what I was going to suggest, if it isnt what you're looking for ill post another similar solution but this is what you're asking. Nice one Mohan – Elmo Oct 14 '11 at 10:56
  • Add NSString *commString; in projectAppDelegate .h file, then declare property in the file. Synthesis the string in .m file @synthesis commString; add commString = [[NSString alloc] init]; in the app delegate launch method. Then this string to store the text field value. Store the text field value when you submit the form. In the action method add addDelegate.commString = textField.text; Before that – MohanVydehi Oct 14 '11 at 11:07
  • add ProjectAppDelegate *appDelegate = [[UIApplication sharedDelegate] delegate]; Then you can use the appDelegate .commString where ever you want. – MohanVydehi Oct 14 '11 at 11:13
  • Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '+[UIApplication sharedApplicatoin]: unrecognized selector sent to class 0x8631d4' Its shown in console error. – akk Oct 14 '11 at 12:17