Modify content using navigation controller

I want to show a popover with custom content. I can do it like this:

UINavigationController* popoverContent = [[UINavigationController alloc] init];


    UIView* popoverView = [[UIView alloc]  initWithFrame:CGRectMake(0, 0, 800, 800)];

    popoverView.backgroundColor = [UIColor blueColor];

    popoverContent.view = popoverView;

    popoverContent.contentSizeForViewInPopover = CGSizeMake(55, 55);
    UIPopoverController *pop = [[UIPopoverController alloc] initWithContentViewController:popoverContent];
    [pop presentPopoverFromRect:CGRectMake(80.0, 210.0, 160.0, 40.0) inView:self.view permittedArrowDirections:UIPopoverArrowDirectionLeft animated:YES];

but if I changed the contents to:

popoverContent.viewControllers = [NSArray arrayWithObject:myViewController];

popoverContent.contentSizeForViewInPopover = CGSizeMake(55, 55);

size does not change at all.

How to resize content when using the navigation controller? Thanks

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1 answer

Explicit resizing popovers:

 [self.popoverController setPopoverContentSize:myView.size animated:YES];

But I agree that it contentSizeForViewInPopovershould work. It is all the same to me.

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Source: https://habr.com/ru/post/1759161/


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