// // UIAlertController+supportedInterfaceOrientations.m // // // Created by lbxia on 16/1/16. // Copyright © 2016年 lbxia. All rights reserved. // #import "UIAlertController+supportedInterfaceOrientations.h" @implementation UIAlertController (supportedInterfaceOrientations) #if __IPHONE_OS_VERSION_MAX_ALLOWED < 90000 - (NSUInteger)supportedInterfaceOrientations; { return UIInterfaceOrientationMaskPortrait; } #else - (UIInterfaceOrientationMask)supportedInterfaceOrientations { return UIInterfaceOrientationMaskPortrait; } #endif @end