我如何在One Xib中拥有多个UIImagePickers？

Question

我有一个功能，我想有两个UIImageViews和两个UIImagePickers。我如何将它们分开。这是我到目前为止所做的：

·H

UIImagePickerController *personPicker;
    UIImagePickerController *backgroundPicker;

的.m

-(IBAction)actionName {

    backgroundPicker = [[UIImagePickerController alloc] init];
                backgroundPicker.delegate = self;
                backgroundPicker.sourceType=UIImagePickerControllerSourceTypeCamera;
                backgroundPicker.allowsEditing=YES;
                [self presentModalViewController:backgroundPicker animated:YES];
}
 -(IBAction)actionName {
personPicker = [[UIImagePickerController alloc] init];
    personPicker.delegate = self;
    personPicker.sourceType=UIImagePickerControllerSourceTypePhotoLibrary;
    personPicker.allowsEditing=YES;
    [self presentModalViewController:personPicker animated:YES];
}

- (void)imagePickerController:(UIImagePickerController *)picker 
        didFinishPickingImage:(UIImage *)image
                  editingInfo:(NSDictionary *)editingInfo {
    if (personPicker) {
        personPic.image = image;

    }
    if (backgroundPicker) {
        Backgrounds.hidden=YES;
        backing.image = image;
        backgroundPic.image = image;

    }
    [personPicker dismissModalViewControllerAnimated:YES];
    [backgroundPicker dismissModalViewControllerAnimated:YES];
}
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
    [personPicker dismissModalViewControllerAnimated:YES];
    [backgroundPicker dismissModalViewControllerAnimated:YES];
    if (personPicker) {
        personPic.image = [info objectForKey:@"UIImagePickerControllerEditedImage"];

    }
    if (backgroundPicker) {
        Backgrounds.hidden=YES;
        backing.image = [info objectForKey:@"UIImagePickerControllerEditedImage"];
        backgroundPic.image = [info objectForKey:@"UIImagePickerControllerEditedImage"];

    }
}

提到我已经查看了其他堆栈流问题，但他们没有让我受益。