ipad相机开放视图问题

Question

我的相机视图中存在问题，从iPad拍摄时无法打开。当点击相机按钮它什么也没做，请任何人帮助我。我使用的是xcode 6.4和安装在iPad上的操作系统是8.4.1

if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]){

    UIImagePickerController *picker = [[UIImagePickerController alloc] init];

    picker.delegate = self;

    picker.allowsEditing = YES;

    picker.sourceType = UIImagePickerControllerSourceTypeCamera;

    [self presentViewController:picker animated:YES completion:NULL];

}

else{


    UIAlertView *alert = [[UIAlertView alloc]initWithTitle:@"Camera Unavailable"
                                                   message:@"Unable to find a camera on your device."
                                                  delegate:nil
                                         cancelButtonTitle:@"OK"
                                         otherButtonTitles:nil, nil];
    [alert show];

    alert = nil;

}

Answer 1

试试这段代码。

if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]){

    UIImagePickerController *picker = [[UIImagePickerController alloc] init];
   picker.allowsEditing = YES;

    picker.sourceType = UIImagePickerControllerSourceTypeCamera;
    NSMutableArray *mediaTypes = [[NSMutableArray alloc] init];
    [mediaTypes addObject:(__bridge NSString *)kUTTypeImage];
     picker.mediaTypes = mediaTypes;
     picker.delegate = self;

    [self presentViewController:picker animated:YES completion:NULL];

}

将MobileCoreServices添加到您的框架中。