viewDidLoad changing view from if statement

Question

I have this code

if ([sessionOutput isEqualToString:@"valid"]) {
    LoggedInViewController *loggedin = [[LoggedInViewController alloc] initWithNibName:nil bundle:nil];
    [self presentViewController:loggedin animated:YES completion:nil];
}

Except when it goes to change the view i get this message:

 Warning: Attempt to present <LoggedInViewController: 0x717fec0> on
<ViewController: 0x8a64af0> whose view is not in the window hierarchy!

What am i doing wrong?

That doesn't matter, really. Excerpt from the [Xcode tag wiki](http://stackoverflow.com/tags/xcode/info): "This tag should only be used for questions about Xcode itself, not general Mac or iOS programming topics" — , Mar 09 '13 at 22:24

score 0 · Answer 1 · edited May 23 '17 at 12:04

0

Try moving your code to viewDidAppear:.
<ViewController: 0x8a64af0> haven't been added to the view hierarchy by the time viewDidLoad: is called.

See this question: whose view is not in the window hierarchy

edited May 23 '17 at 12:04

Community

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answered Mar 09 '13 at 23:04

s1m0n

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viewDidLoad changing view from if statement

1 Answers1