小编Nat*_*ary的帖子

我正在改变我的iOS6和iPhone使用的应用程序,我似乎无法弄清楚为什么当我使用新的社交框架从Twitter发帖时我必须按两次"取消"关闭,其他任何人都有这个问题还是修复？这是按钮的代码.

- (IBAction)twitterPost:(id)sender
{
if([SLComposeViewController isAvailableForServiceType:SLServiceTypeTwitter])
{
    mySLComposerSheet = [[SLComposeViewController alloc] init];
    mySLComposerSheet = [SLComposeViewController   composeViewControllerForServiceType:SLServiceTypeTwitter];
    [mySLComposerSheet setInitialText:[NSString stringWithFormat:@"This is my tweet, hello!",mySLComposerSheet.serviceType]];
    [self presentViewController:mySLComposerSheet animated:YES completion:nil];
}
[mySLComposerSheet setCompletionHandler:^(SLComposeViewControllerResult result) {
    NSLog(@"dfsdf");
    switch (result) {
        case SLComposeViewControllerResultCancelled:
            break;
        case SLComposeViewControllerResultDone:
            break;
        default:
            break;
    }
}];


}

我有点困惑为什么我得到的格式字符串没有使用ERROR'数据参数'

有没有其他人在Xcode 4.5 for iOS6中得到这个或解决这个问题？

- (IBAction)facebookPost:(id)sender
{
if([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook])
{
    mySLComposerSheet = [[SLComposeViewController alloc] init];
    mySLComposerSheet = [SLComposeViewController  composeViewControllerForServiceType:SLServiceTypeFacebook];

    [mySLComposerSheet setInitialText:[NSString stringWithFormat:@"I'm listening to Boilerroom Recordings via the Boilerroom iPhone Application",mySLComposerSheet.serviceType]];

    [mySLComposerSheet addImage:[UIImage imageNamed:@"BOILERROOM_LOGO_250x250.png"]];
    [self presentViewController:mySLComposerSheet animated:YES completion:nil];
}
[mySLComposerSheet setCompletionHandler:^(SLComposeViewControllerResult result) {
    NSLog(@"dfsdf");
    switch (result) {
        case SLComposeViewControllerResultCancelled:
            break;
        case SLComposeViewControllerResultDone:
            break;
        default:
            break;
    }
}];

}

我试图让我的ViewController以与标准PushViewConrtoller相同的速度从左向右滑动,我没有使用NavBar并且不想使用Modal,是否有一种简单的方法可以做到这一点,我已经看到不同线程上的很多变化,但它们都没有正常工作!

我正在使用带有以下代码的导航控制器来实现我的推送权限......

- (IBAction)launch1990:(id)sender {

UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"1990Storyboard" bundle:nil];
UIViewController *vc = [storyboard instantiateViewControllerWithIdentifier:@"1990"];
[self.navigationController pushViewController:vc animated:YES];
}