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,我把圖片來自通過pickerController的畫冊,與此代碼:我怎麼能覆蓋保存在畫冊的圖像(iPhone)在我的應用
- (IBAction)getImageFromPhotoAlbum:(id) sender { pickerController.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum; [self presentModalViewController:pickerController animated:YES]; } - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { [self dismissModalViewControllerAnimated:YES]; myImage = [info objectForKey:@"UIImagePickerControllerOriginalImage"]; }
救我用這個代碼的圖像:
UIImageWriteToSavedPhotosAlbum(myImage, nil, nil, nil);
如何將照片保存在照片庫中已有的圖像上?
謝謝
現在,我們的任務,沒有人會希望一個應用程序可以修改個人圖像。(原諒我的語言,我是意大利人):D – Emanuele