与ACAccountStore的Twitter集成问题（iOS 5） [英] Twitter integration issue with ACAccountStore (iOS 5)

问题描述

当我在iOS 6.0下运行代码时，其工作

When I run below code with iOS 6.0, Its working

ACAccountStore *account = [[ACAccountStore alloc] init];
ACAccountType *accountType = [account accountTypeWithAccountTypeIdentifier:ACAccountTypeIdentifierTwitter];

[account requestAccessToAccountsWithType:accountType options:nil
                                  completion:^(BOOL granted, NSError *error)
     {
         dispatch_async(dispatch_get_main_queue(), ^{

             if (granted) 
             {
                 //MY CODE
             }
         });

     }];

当我用iOS 5.0或5.1运行此代码时，它崩溃了以下输出，

and When I run this code with iOS 5.0 or 5.1, It crashes with following output,

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', 
reason: '-[ACAccountStore requestAccessToAccountsWithType:options:completion:]: 
unrecognized selector sent to instance 0x68a57c0'

不知道这个奇怪的崩溃记录..

Don't know about this weird crash log..

请告诉我，如何摆脱这个..

Please tell me, How to get rid of this..

推荐答案

使用以下方法：

[account requestAccessToAccountsWithType:accountType withCompletionHandler:^(BOOL granted, NSError *error)
 {

   if (granted) {

            //Your code
            }
        }
   }];

这篇关于与ACAccountStore的Twitter集成问题（iOS 5）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！