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我們必須讓用戶打開相冊,選取圖像並對其進行編輯。 因此,使用選取器時,我可以看到所有用戶相冊,比輸入相冊時可以看到圖像,而不是在拍攝圖像時獲得委託。相冊和編輯?
爲什麼我在選擇圖像時看不到檢查標誌?它不清楚你真的選擇它。你還可以選擇多個,還是仍然殘疾?
我無法編輯選定的圖像,我挑選後,我得到了委託調用,但我沒有任何地方的編輯按鈕。
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]; }