UIImagePickerController- Twitter 框架

Question

我在使用新的 Twitter 框架从相机胶卷中选择图像并将其分配到新的推文表时遇到问题。我可以轻松地撰写新的推文表，这不是问题。我已经设法访问相机胶卷并将所选图像分配给 UIImageView 但是当我选择图像时，我希望它立即调出已包含图像的推文表。访问我正在使用的相机胶卷；

- (void) selectImage
{
if ([UIImagePickerController isSourceTypeAvailable:
     UIImagePickerControllerSourceTypeSavedPhotosAlbum])
{
    UIImagePickerController *imagePicker =
    [[UIImagePickerController alloc] init];
    imagePicker.delegate = self;
    imagePicker.sourceType =
    UIImagePickerControllerSourceTypePhotoLibrary;
    imagePicker.mediaTypes = [NSArray arrayWithObjects:
                              (NSString *) kUTTypeImage,
                              nil];
    imagePicker.allowsEditing = NO;
    [self presentModalViewController:imagePicker animated:YES];
    }
}

-(void)imagePickerController:(UIImagePickerController *)picker
didFinishPickingMediaWithInfo:(NSDictionary *)info
{
NSString *mediaType = [info
                       objectForKey:UIImagePickerControllerMediaType];
[self dismissModalViewControllerAnimated:YES];
if ([mediaType isEqualToString:(NSString *)kUTTypeImage]) {
    UIImage *image = [info
                      objectForKey:UIImagePickerControllerOriginalImage];
    imageView.image = image;
    imageView.hidden = YES;

    }
}

任何帮助将不胜感激

Answer 1

你看过ShareKit吗？它使 FaceBook 和 Twitter 的集成变得非常容易，以及其他服务。