CODEWITHSUNDEEP
iphoneobjective-ciosmodalviewcontroller
user1584341
user1584341

Reputation:

how to display modal view in 5 second?

I am doing a modal view controller (changeviewcontroller) that will be appeared just 5 seconds , so how to do that ? what are the important codes i need to write?

Upvotes: 0

Views: 219

Answers (6)

Paras Joshi
Paras Joshi

Reputation: 20541

For MVC(Model View Controller)

    -(void)viewWillAppear:(BOOL)animated
  {
                 [self performSelector:@selector(CloseViewController) withObject:nil afterDelay:5.0];

}

    -(void)CloseViewController{

        [yourViewController dissmissModalViewController];
    }

if you use here any view then its also work pretty like bellow

-(void)viewWillAppear:(BOOL)animated
{
        [self performSelector:@selector(hideView) withObject:nil afterDelay:5.0];
}
-(void)hideView{

    CATransition *animation = [CATransition animation];
    [animation setDelegate:self];   
    [animation setType:kCATransitionFromBottom];
    [animation setDuration:1.0];
    [animation setTimingFunction:[CAMediaTimingFunction functionWithName:
                                  kCAMediaTimingFunctionEaseInEaseOut]];
    [[yourView layer] addAnimation:animation forKey:@"transitionViewAnimation"];
    yourView.hidden=YES;
}

in above i use Imageview Insted of MVC. I hope its useful for you... :)

Upvotes: 0

zahreelay
zahreelay

Reputation: 1742

Try this: create a method in you modalview controller class to dismiss modal view controllr.

-(void)dismissModal{
   [self dissmissModalViewController];
}

Call this method with a delay of 5 seconds, from your viewdidLoad method.

-(void)viewDidLoad{
  [self performSelector @selector(dismissModal) afterDelay:5.0 ];

}

check the syntax, i am not using xcode .

Upvotes: 0

graver
graver

Reputation: 15213

Use the -performSelector:withObject:afterDelay: method:

-(void)someButtonClicked:(id)sender
{
   [self performSelector:@selector(openController) withObject:nil afterDelay:5.0];
}

-(void)openController
{
    //present the view controller
    SomeViewController *ctrl = ....;
    [self present...];
}

Upvotes: 2

IluTov
IluTov

Reputation: 6862

[NSTimer scheduledTimerWithTimeInterval:5.0 target:self selector:@selector(theSelector) userInfo:nil repeats:NO];

This should do it. Just insert the right selector.

Upvotes: 0

Paresh Navadiya
Paresh Navadiya

Reputation: 38249

Do this:

 [UIView animateWithDuration:5

 animations:^{ 
   //add you modal view here
 }];

Upvotes: 0

MrBr
MrBr

Reputation: 1916

Look in to the NSTimer class. Set it to run 5 seconds and invoke a selecor to dismiss the view. It's all in the Apple Documentation

Upvotes: 0

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