Passing an image from one view to other iOS - ios

Question

I have 2 UIViewControllers in my app.
In the 1st viewController, i have a UIButton in a toolbar.
When i click on the button, it displays me a UIActionSheet to select whether to take a picture from camera or from gallery.
When i choose, for example, taking picture from gallery and i choose a picture, it displays the picture in the 1st viewController.
What i want is to take a picture from gallery photos or from camera and to go to the 2nd viewController and display the image in the 2nd viewController.
I searched a lot and tried so much codes but it doesn't work.
Here is the code of ViewController.m
- (IBAction)PictureButton:(UIButton *)sender {
NSLog(#"Click button take picture in toolbar view 1");
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:#"Photo"
delegate:self
cancelButtonTitle:#"Cancel"
destructiveButtonTitle:nil
otherButtonTitles:#"Picture From Camera", #"Picture From Gallery", nil];
[actionSheet setTag:1001];
[actionSheet showInView:self.view];
}
-(void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
switch (buttonIndex)
{
case 0: {
// Take a picture from camera
UIImagePickerController * picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
[self presentModalViewController:picker animated:YES];
}
break;
case 1: {
// take a picture from gallery photos
UIImagePickerController * picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
[self.view addSubview:toolbar];
[self presentModalViewController:picker animated:YES];
}
break;
}
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
[picker dismissModalViewControllerAnimated:YES];
imageView.image = [info objectForKey:#"UIImagePickerControllerOriginalImage"];
}
In my second view i created a UIImageView here is my code in SecondViewController.h
#interface SecondViewController : UIViewController
#property (weak, nonatomic) IBOutlet UIImageView *imageButton;
#end
Can You help me please.
Sorry for my bad English and thanks

Answer 1

It seems you want to select image at FirstViewController and display it in SecondViewContoller. However, you did not do anything to switch to SecondViewController and pass your selected image to it in ViewController.m.
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
[picker dismissModalViewControllerAnimated:YES];
UIImage *image = [info objectForKey:#"UIImagePickerControllerOriginalImage"];
SecondViewController *secondViewController = [[SecondViewController alloc] initWithNibName:#"SecondViewController" bundle:nil];
secondViewController.imageButton.image = image;
[self.navigationController pushViewController:secondViewController animated:YES];
}