uipopovercontroller

I've seen some demos where UIPopoverController is used and would like to use it in my apps. So does anyone have any good tutorials that you could link me? Is it possible to use it in relation to UISegmentedControl where different popover windows are summoned when different segments are selected as a type of a switch view function? Nick Weaver Here are some tutorials: iPad for iPhone Developers 101: UIPopoverController Tutorial [iPad App Video] iPad App Tutorial – UIPopoverController Segmented Popover: Using a UISegmentedControl in the footer of UIPopoverController Buttons inside of a Pop Over

I have a universal app, where I am sharing the same controller for a IPad and IPhone storyboard. I have put a UILongPressGestureRecognizer on a UITableView, that when a cell is pressed on iPhone it calls an action that perform a segue: -(IBAction)showDetail:(id)sender { UILongPressGestureRecognizer *gesture = (UILongPressGestureRecognizer*)sender; if (gesture.state == UIGestureRecognizerStateBegan) { CGPoint p = [gesture locationInView:self.theTableView]; NSIndexPath *indexPath = [self.theTableView indexPathForRowAtPoint:p]; if (indexPath != nil) { [self performSegueWithIdentifier:SEGUE_DETAIL

I am trying to dismiss a UIPopoverViewControler from a button in the Popover. In addition I want it to transfer the data back to the main view. I have it working for a modalViewController but not for a Popover. Does anyone know how I can achieve this? //popover - (IBAction) save:(id)sender { if ([self startDateIsValid] && [self endDateIsValid]) { [[self parentViewController] setDatesForEvent:startDate eventEndDate:endDate allDay:[allDaySwitch isOn]]; [self dismissModalViewControllerAnimated:YES]; } } //AddEventViewController_iPad #import <UIKit/UIKit.h> #import <Foundation/Foundation.h>

I am using an UIImagePickerController within an UIPopoverController which is working perfectly with iOS6. With iOS 7 the "preview" image which is shown to capture the image is rotated, but if I take a picture it is saved correctly. This is how I get my picker: UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init]; imagePicker.delegate = self; imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera; imagePicker.mediaTypes = [NSArray arrayWithObjects: (NSString *) kUTTypeImage, nil]; imagePicker.allowsEditing = NO; And add it to a popover controller: self

I'm somewhat unclear on the object ownership patterns required for the following instances. When my UIViewController presents a popover controller, an action sheet, or another view controller as modal, am I required to hang onto a retained reference to that child controller until it's been dismissed? In other words, do the following lines of code effectively "transfer" ownership, or not? [aPopoverController presentPopoverFromBarButtonItem:someButtonItem permittedArrowDirections:UIPopoverArrowDirectionAny animated:NO]; [anActionSheet showFromBarButtonItem:someButtonItem animated:NO];

Is it possible to present a popover without any sort of arrows pointing somewhere? Yes it is possible just do: [self.popoverController presentPopoverFromBarButtonItem:anItem permittedArrowDirections:0 animated:YES]; The zero represent no direction. For iPhone and swift 2.0 try this one Code to initiate popover initiatePopover(){ let popoverContent = self.storyboard?.instantiateViewControllerWithIdentifier("XYZController") as! XYZController let nav = UINavigationController(rootViewController: popoverContent) nav.modalPresentationStyle = UIModalPresentationStyle.Popover let popover = nav

I'm trying to display an UIPopoverController from the rect of a selected text in an UITextView , How can I get the selected text CGRect ? Thanks! barley I think [UITextInput selectedTextRange] and [UITextInput caretRectForPosition:] is what you are looking for. [UITextInput selectedTextRange] returns the selected range in character [UITextInput caretRectForPosition:] returns the CGRect of the character range in this input. UITextView conforms to UITextInput (since iOS 5), so you can use these methods for your UITextView instance. It is going to be something like this. UITextRange *