CODEWITHSUNDEEP
iphoneobjective-c
user567
user567

Reputation: 3842

How to send text field value to another class

i have a UIViewController with a text Field and a button . When the user click the button , i want to move to a TableViewCotroller and send the value of the text field to the table view . I use this code :

StatusTableViewController *statuttableview =[[StatusTableViewController alloc]initWithNibName:@"StatusTableViewController" bundle:nil];
    [self.navigationController pushViewController:statuttableview animated:YES];

It work but i dont know how i will access to the text field value from StatusTableViewController . Help please

Upvotes: 0

Views: 1018

Answers (3)

Kai Huppmann
Kai Huppmann

Reputation: 10775

You should definitely go a little deeper into the basics.... You have to add a NSString property to the StatusTableViewController and set it in a custom init or with its setter after initialization.

in StatusTableViewController.h do something like 

NSString *myText;

...

@property(nonatomic, retain) NSString *myText;

....

and/or

-(id)initWithNibName:(NSString *)nibname bundle:(NSBundle *)bundle text:(NSString *)text;

in StatusTableViewController.m do

@synthsize myText;

and/or

-(id)initWithNibName:(NSString *)nibname bundle:(NSBundle *)bundle text:(NSString *)text
{
   if(self = [super initWithNibName:nibname bundle:bundle])
   {
     self.myText = text;
   }
}

and in you code call the custom init or

statuttableview.myText = text

.

Upvotes: 1

dks1725
dks1725

Reputation: 1631


Create one NSString *str (variable) in StatusTableViewController.h file and do property,synthesize it.
After that do following code in your current controller, 

StatusTableViewController *statuttableview =[[StatusTableViewController alloc]initWithNibName:@"StatusTableViewController" bundle:nil];
statuttableview.str=textfield.text;
[statuttableview.str retain];
[self.navigationController pushViewController:statuttableview animated:YES];

Upvotes: 0

Narayanan Ramamoorthy
Narayanan Ramamoorthy

Reputation: 826

get the value from textfield and and send that to string placed with property and syntesize in StatusTableViewController controller and use like this

StatusTableViewController *statuttableview =[[StatusTableViewController     alloc]initWithNibName:@"StatusTableViewController" bundle:nil];

statuttableview.textValue=valueLocal;

[self.navigationController pushViewController:statuttableview animated:YES];

Upvotes: 0

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