Question

我的代码按预期工作只是因为我需要摆脱此警告消息。在IOS6中不推荐使用TWTeetComposeViewController。是否在ios6中替换了这个内置视图控制器？

这是我的示例代码。

if ([TWTweetComposeViewController canSendTweet]) {
    // Initialize Tweet Compose View Controller
    TWTweetComposeViewController *vc = [[TWTweetComposeViewController alloc] init];
    // Settin The Initial Text
    [vc setInitialText:@"This tweet was sent using the new Twitter framework available in iOS 5."];
    // Adding an Image
    UIImage *image = [UIImage imageNamed:@"sample.jpg"];
    [vc addImage:image];
    // Adding a URL
    NSURL *url = [NSURL URLWithString:@"http://mobile.tutsplus.com"];
    [vc addURL:url];
    // Setting a Completing Handler
    [vc setCompletionHandler:^(TWTweetComposeViewControllerResult result) {
        [self dismissModalViewControllerAnimated:YES];
    }];
    // Display Tweet Compose View Controller Modally
    [self presentViewController:vc animated:YES completion:nil];
} else {
    // Show Alert View When The Application Cannot Send Tweets
    NSString *message = @"The application cannot send a tweet at the moment. This is because it cannot reach Twitter or you don't have a Twitter account associated with this device.";
    UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"Oops" message:message delegate:nil cancelButtonTitle:@"Dismiss" otherButtonTitles:nil];
    [alertView show];
}

Answer 1

在iOS 5和iOS之间使用社交网络有一些变化iOS 6。
1.关于图书馆：在iOS 6中，我们使用社交框架而不是Twitter 框架。
2.我们使用SLComposeViewController而不是TWTweetComposeViewController。
3.请将一些api与以下代码进行比较：

if([SLComposeViewController isAvailableForServiceType:SLServiceTypeTwitter]) {

        SLComposeViewController *controller = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeTwitter];

        SLComposeViewControllerCompletionHandler myBlock = ^(SLComposeViewControllerResult result){
            if (result == SLComposeViewControllerResultCancelled) {

                NSLog(@"Cancelled");

            } else

            {
                NSLog(@"Done");
            }

            [controller dismissViewControllerAnimated:YES completion:Nil];
        };
        controller.completionHandler =myBlock;

        //Adding the Text to the facebook post value from iOS
        [controller setInitialText:@"Test Post from mobile.safilsunny.com"];

        //Adding the URL to the facebook post value from iOS

        [controller addURL:[NSURL URLWithString:@"http://www.mobile.safilsunny.com"]];

        //Adding the Image to the facebook post value from iOS

        [controller addImage:[UIImage imageNamed:@"fb.png"]];

        [self presentViewController:controller animated:YES completion:Nil];

    }
    else{
        NSLog(@"UnAvailable");
    }

只是有一些差异，但它们更加出色。

首选项： - safilsunny提示：http://www.mobile.safilsunny.com/integrating-facebook-ios-6/

谢谢，

Answer 2

是的，你应该在iOS 6上使用Social Framework。这要归功于现在iOS上的Facebook集成。您可以从那里使用Twitter和Facebook。

TWOSweetComposeViewController在IOS6中已弃用

2 个答案: