UIImage选择器控制器仅在第二次工作

Question

嗨我有一个工作的UIImage选择器控制器，突然它现在只在第二次选择USE时在视图上显示照片。

这是代码

头

@interface UpdatePriceView : UIViewController  <UINavigationControllerDelegate, UIImagePickerControllerDelegate, UITableViewDelegate, UITextFieldDelegate, CLLocationManagerDelegate > {

    UIImagePickerController *myPhoto;


}



@property (nonatomic,retain) UIImagePickerController *myPhoto;

实施

- (IBAction)Photo{

    self.myPhoto = [[UIImagePickerController alloc] init];
    self.myPhoto.sourceType = UIImagePickerControllerSourceTypeCamera;
    self.myPhoto.delegate = self;
    self.myPhoto.allowsEditing = NO;
    self.myPhoto.showsCameraControls = YES;

    [self presentModalViewController:self.myPhoto animated:YES];

}

- (void) imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
    NSLog(@"didFinishPickingMediaWithInfo method");

    UIImage *image = [info objectForKey:@"UIImagePickerControllerOriginalImage"];

    NSLog (@"Image = %@",image);


    [self.PhotoView setImage:image];

    [self dismissModalViewControllerAnimated:YES];

}

我做错了什么

Answer 1

尝试这样做：

 - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
    self.photo = [info objectForKey:UIImagePickerControllerOriginalImage];
    [picker dismissModalViewControllerAnimated:NO];
    [picker release];
}

-(void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    imgView.image = photo;
}