CODEWITHSUNDEEP
iosobjective-csegue
XCode4S
XCode4S

Reputation: 21

How to Program Segue when the button is clicked the second time

When the user clicks the button "next", it has to hide the descriptionTextOutlet and show the datePicker (It´s Ok). But if the user click again the "next" button, my program has to show another View Controller. How can i program a segue to show my other View Controller?

-(IBAction)next:(id)sender{

    if (cont==0){
        self.descriptionTextOutlet.hidden=YES;
        self.datePicker.hidden=NO;
        cont=1;
    } else {
       //What do i have to write here?
    }
}

Thanks for your help

Upvotes: 0

Views: 70

Answers (2)

NSSwift
NSSwift

Reputation: 215

If you are using Navigation controller and want to push viewcontroller then

UIStoryboard * sb = [UIStoryboard storyboardWithName:@"storyboard_name" bundle:[NSBundle mainBundle]];
ViewController * view = [sb instantiateViewControllerWithIdentifier:@"id_of_your_storyboard"];
[self.navigationController pushViewController:view animated:YES];

And if you want to only present viewcontroller

UIStoryboard * sb = [UIStoryboard storyboardWithName:@"storyboard_name" bundle:[NSBundle mainBundle]];
ViewController * view = [sb instantiateViewControllerWithIdentifier:@"id_of_your_storyboard"];
[self presentViewController:view animated:YES completion:nil];

What this code do:

1) load storyboard from your main bundle (storyboard_name)

2) find view controller from your storyboard with given identifier (id_of_your_storyboard)

3) present or push that view controller

storyboard_name -- Name of your story board

id_of_your_storyboard -- storyboard id in identity inspector

Upvotes: 0

Giorgos Neokleous
Giorgos Neokleous

Reputation: 1767

You need to declare the segue and then call it. Something like the code below:

YourNextViewController *nextVC = [[YourNextViewController alloc] init];

    [self presentModalViewController:nextVC animated:YES];

Don't forget to thumb up if that was helpful to you

Upvotes: 3

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