CODEWITHSUNDEEP
iosobjective-cuistoryboardsegue
SULEMAN BAWA
SULEMAN BAWA

Reputation: 75

How can i get button title on another view controller performing segue?

1) I am having an 2 view controller on 1st view controller having buttons as a) Local and b) International And I am using segment control on another view in which it has 2 bar Local and International Now when i perform the segue i need to get the titles or some data so i can identify that which bar should be displayed first the local one or international.

And simply performing the segue doesn't gets the data passed on button event. So how can i pass 2 different data on two different buttons by performing the segue ?

Upvotes: 2

Views: 332

Answers (2)

Bhoomi Jagani
Bhoomi Jagani

Reputation: 2423

If the segue is connected to your button, then it will be the sender in prepareForSegue.so write this in prepareForSegue.

    NextViewController *vc =        segue.destinationViewController;
    UIButton *dayButton = (UIButton*)sender
    vc.titlestr = sender.titleLabel.text;

Upvotes: 1

EnriMR
EnriMR

Reputation: 3970

You can pass parameters to you view controllers inside prepareForSegue as follow example:

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender{
    if([[segue identifier]isEqualToString:@"mysegueidentifier"]){

        NSDictionary *info = [[NSDictionary alloc]initWithObjectsAndKeys:
                              @"comment", @"type",
                              @"myId", @"elementId",
                              nil];

        NextViewController *vc = segue.destinationViewController;

        [vc setSegueInfo:info];
    } 
}

NextViewController must have a variable called segueInfo ([vc setSegueInfo:info];)

@property NSDictionary *segueInfo;

Upvotes: 0

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