ios - FBSDKShareDialog shareFromViewController 方法在哪里

Question

下载最新的 Facebook SDK 并遵循文档:

FBSDKShareLinkContent *content = [[FBSDKShareLinkContent alloc] init];
content.contentURL = [NSURL URLWithString:@"http://developers.facebook.com"];
[FBSDKShareDialog shareFromViewController:self
                              withContent:content
                                 delegate:nil];

但是有一个问题，没有 shareFromViewController 方法!
只有showFromViewController方法，不能做share工作，share方法在哪里？

Answer 1

SDK中没有shareFromViewController方法用于分享，是showFromViewController方法用于分享。

[FBSDKShareDialog showFromViewController:self
                                 withContent:tempContent
                                    delegate:self];

或者

FBSDKShareDialog *shareDialog = [[FBSDKShareDialog alloc] init];
shareDialog.delegate=self;
shareDialog.fromViewController = self;
shareDialog.shareContent = content;
[shareDialog show];

//委托(delegate)方法

- (void)sharer:(id<FBSDKSharing>)sharer didCompleteWithResults:(NSDictionary *)results{

}
 - (void)sharerDidCancel:(id<FBSDKSharing>)sharer{

}

- (void)sharer:(id<FBSDKSharing>)sharer didFailWithError:(NSError *)error{
NSLog(@"%@",error);
}