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POHow to pass test filed value from one view to other?
 

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  1. POHow to pass test filed value from one view to other?
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    <p>I am making an application were i have two pages :</p> <p>page1</p> <p>in which i have 1 textfield and one submit button.</p> <p>when user enter the value in a text field,the value entered in a textfiled should get display on next page.</p> <p>page2 have 1 textfield to display the value ,entered in a first page and an edit button,to edit the text if he want's</p> <p>if he click on edit button he should move to page one,were he can see the value he has entered and should change</p> <p>I am able to pass textfield value from one page to other but not able to display the same value on page one when user click the edit button..</p> <p>following is my page1 .h file</p> <pre><code>#import &lt;UIKit/UIKit.h&gt; #import "new.h" @interface tryViewController : UIViewController { IBOutlet UITextField *textField; } @property(nonatomic,retain)IBOutlet UITextField *textField; -(IBAction)submit; @end </code></pre> <p>following is my page1 .m file:</p> <pre><code>#import "tryViewController.h" @implementation tryViewController @synthesize textField; - (BOOL)textFieldShouldReturn:(UITextField *)theTextField { [theTextField resignFirstResponder]; return YES; } - (void)viewDidUnload { // Release any retained subviews of the main view. // e.g. self.myOutlet = nil; } - (void)dealloc { [super dealloc]; } -(IBAction)submit { new *pg = [new alloc]; pg.str = textField.text; [self .view addSubview:pg.view]; [self presentModalViewController:pg animated:YES]; } @end </code></pre> <p>following is my page2 .h file:</p> <pre><code>#import &lt;UIKit/UIKit.h&gt; #import "tryViewController.h" @interface new : UIViewController { IBOutlet UITextField *txtField; NSString *str; } @property(nonatomic,retain)IBOutlet UITextField *txtField; @property(nonatomic,retain)NSString *str; -(IBAction)back; @end following is my page2 .m file: #import "new.h" @implementation new @synthesize str; - (void)viewDidLoad { txtField.text = str; [super viewDidLoad]; } - (void)dealloc { [super dealloc]; } -(IBAction)back { } @end </code></pre>
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