代码警告:设置的UIImagePickerController委托抛出一个关于UINavigationControllerDelegate
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
[self.navigationController presentModalViewController:picker animated:YES];
[picker release];
警告,这表明了在picker.delegate = self;
行:
Class 'CardEditor' does not implement the 'UINavigationControllerDelegate' protocol
为什么,如果我的类实现的UIImagePickerController护理UINavigationControllerDelegate协议?
谢谢你,我只是遇到了这个错误,你提供了一个快速的解决方案:) – KomodoDave 2011-10-12 14:30:53
@KomodoDave:很高兴帮助! ':)' – 2011-10-12 16:51:29
@ e.James接口MyController:NSObject ... –
yunas
2012-05-28 07:52:40