CODEWITHSUNDEEP
iphoneobjective-cparent-childpresentmodalviewcontrollerparentviewcontroller
rcmstark
rcmstark

Reputation: 1041

How to call presentModalViewController from ParentViewController Method in paging app

I'm using a Page App. I have a viewController A and this have a scrollView with 3 others viewController lets call them ViewController B,C,D and I switch controllers B,C,D using scroller's paging. My problem is: I want to call presentModalViewController from a button in ViewController B but when I do this in ViewControllerB.m 

-(void) nextController{
    ViewControllerE *controllerE = [[[ViewControllerE alloc] init]autorelease];
    controllerE.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
    [self presentModalViewController:controllerE animated:YES];
}

It works and cover only B's view but I still can switch between E,C,D. I don't want this. I want to call this method from parent ViewController A, because when I call ViewController E, I want to make paging off.

I tried:

   [self.parentViewController presentModalViewController:controllerE animated:YES];

But didn't work.

Anyone can help me please?

Upvotes: 0

Views: 174

Answers (1)

Tom H
Tom H

Reputation: 1316

What's the result of this:

[self.parentViewController presentModalViewController:controllerE animated:YES];

Does it give you an error - does anything happen?

Try debugging with this:

NSLog(@"%@", self.parentViewController);

what result does it give you?

Upvotes: 1

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