相册和编辑?

时间:2014-05-25 15:10:33

标签: ios objective-c

我们必须让用户打开相册,选择图像并进行编辑。 所以使用选择器,我可以看到所有用户专辑,而不是进入我可以看到图像的专辑,而不是在点击图像时,我得到了代表。

  1. 为什么我在选择图片时看不到复选标记?我不清楚你真的选择它。你还可以选择多个,还是仍然禁用?

  2. 我无法编辑选定的图片,在我选择图片后,我接到了代表的电话,但我没有在任何地方设置编辑按钮。

  3.  UIImagePickerController *pickerLibrary = [[UIImagePickerController alloc] init];
            pickerLibrary.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
            pickerLibrary.delegate = self;
            pickerLibrary.editing=YES;
    
            [self presentViewController:pickerLibrary animated:YES completion:nil];
    
    
    
    
    
    
    -(void)imagePickerController:
    (UIImagePickerController *)picker
    didFinishPickingMediaWithInfo:(NSDictionary *)info
    {
        NSString *mediaType = info[UIImagePickerControllerMediaType];
    
        if ([mediaType isEqualToString:(NSString *)kUTTypeImage])
        {
            UIImage *image = info[UIImagePickerControllerOriginalImage];
            UIImage *imageE = info[UIImagePickerControllerEditedImage];
            NSLog(@"%@",image);
             NSLog(@"%@",imageE);
    
    
        }
        else if ([mediaType isEqualToString:(NSString *)kUTTypeMovie])
        {
            // Media is a video
        }
    
        // Code here to work with media
        [self dismissViewControllerAnimated:YES completion:nil];
    }
    

1 个答案:

答案 0 :(得分:0)

好的,回答是:

pickerLibrary.allowsEditing=YES;

而不是isEditing