ios - 删除 iphone 中的 "choose from gallary"选项？

Question

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Answer 1

试试这个代码:

        UIImagePickerController *imagePickController=[[UIImagePickerController alloc]init];
        //You can use isSourceTypeAvailable to check

        if ([UIImagePickerController    isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])
        {
            imagePickController.sourceType=UIImagePickerControllerSourceTypeCamera;
            imagePickController.showsCameraControls=YES;
            //  self.usingPopover = NO;
        }
        else if ([UIImagePickerController  isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary]) {//Check PhotoLibrary  available or not
            imagePickController.sourceType=UIImagePickerControllerSourceTypePhotoLibrary;
            imagePickController.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        }
        else if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeSavedPhotosAlbum]) //Check front Camera available or not
            imagePickController.sourceType=UIImagePickerControllerSourceTypeSavedPhotosAlbum;
        //else //!!!!!!!!!!!exception

        imagePickController.delegate=self;
        imagePickController.allowsEditing=NO;

        [self presentModalViewController:imagePickController animated:YES];