Remove added viewControllers view using removeFromSuperview all at once

Question

I have added viewcontrollers in following fashion:

in first viewController:

[self.view addsubview:secondViewcontroller.view];

Then in second viewController:

[self.view addsubview:thirdViewcontroller.view];

Then in third viewController:

[self.view addsubview:fourthViewcontroller.view];

Now i am in fouthViewcontroller and want to go back to firsiViewController using removeFromSuperview method.

How can we achieve this? Is there any other way to do this. I don't want to use UINavigationController.

http://stackoverflow.com/questions/2156015/remove-all-subviews try this — Harsh, Mar 27 '14 at 12:00

score 0 · Answer 1 · answered Mar 28 '14 at 08:18

0

Try the below code, it may work

NSArray * subviews = [self.view subviews];
    int cnt = [subviews count];
    for(int j=cnt-1; j >=0 ; --j )
    {
        UIView * sview = [subviews objectAtIndex:j];
        [sview removeFromSuperview];
    }

answered Mar 28 '14 at 08:18

Sharme

625
4
10
28

score 0 · Answer 2 · answered Mar 28 '14 at 20:47

0

In one row

[self.view.subviews makeObjectsPerformSelector:@selector(removeFromSuperview)];

answered Mar 28 '14 at 20:47

invoodoo

3,905
1
18
16

Remove added viewControllers view using removeFromSuperview all at once

2 Answers2