I Have Two View controllers.
First UIViewController contain one UIImage, when I click "crop" button, go to second view controller I pass the image by push view controller, here I'am cropping my UIImage.
In second UIViewController after cropping my image, clicking "done" button, I need to pass the cropped image to first view.
Problem is when I use pop-view controller, image is not passing.
Try like this. First view controller should have a property
@property (assign)UIImage *croppedImage;
Second view controller should have
@property (assign)FirstViewController *first;
Before popping set
first.croppedImage = self.image;
1)Make a UIIMAGE *variable in first view controllers header.
2)set the uiimage variable from second view controller before popping.
3)POP the second view controller.
If this is not working make a singleton class consisting of uiimage variable