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POHow to display a UIPopover from another class?
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  1. POHow to display a UIPopover from another class?
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    copied!<p>I have a iPad app (XCode 5, iOS 6, ARC and Storyboards), which has a class to display a UIView. From a separate class, I want to display a UIPopover under a certain condition.</p> <p>I'm having a problem with the last line of code:</p> <pre><code>// create a popover for login or registration UIViewController* popoverContent = [[UIViewController alloc]init]; UIView* popoverView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 280, 180)]; popoverView.backgroundColor = [UIColor lightGrayColor]; popoverContent.view = popoverView; //resize the popover view shown in the current view to the view's size popoverContent.contentSizeForViewInPopover = CGSizeMake(320, 280); // was 180 //create a popover controller popoverController = [[UIPopoverController alloc] initWithContentViewController:popoverContent]; // if previous popoverController is still visible... dismiss it if ([popoverController isPopoverVisible]) { [popoverController dismissPopoverAnimated:YES]; } // [popoverController presentPopoverFromRect:popoverView inView:self // permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES]; SettingsViewController *svc = [[SettingsViewController alloc]init]; [popoverController presentPopoverFromRect: popoverView inView:svc.view.frame permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES]; </code></pre> <p>It's telling me: </p> <blockquote> <p>Sending 'UIView *__strong' to parameter of incompatible type 'CGRect' (aka 'struct CGRect')</p> </blockquote> <p>How do I fix this? (I've tried different ways of presenting the popover, but none of them work).</p>
 

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