https://developers.facebook.com/docs/mobile/ios/build/
现在,当我模拟它进入Facebook然后它是关于应用程序的东西,你按完了.当我按完了它时,sais safari无法打开页面,因为它是一个无效的地址.这是我的房源清单:
这是我的代码:
- (BOol)application:(UIApplication *)application handleOpenURL:(NSURL *)url {return [facebook handleOpenURL:url]; }// For iOS 4.2+ support - (BOol)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(Nsstring *)sourceApplication annotation:(ID)annotation {return [facebook handleOpenURL:url]; } - (voID)fbDIDLogin {NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];[defaults setobject:[facebook accesstoken] forKey:@"FBAccesstokenKey"];[defaults setobject:[facebook expirationDate] forKey:@"FBExpirationDateKey"];[defaults synchronize]; } -(voID)actionSheet:(UIActionSheet *)actionSheet clickedbuttonAtIndex: (NSInteger)buttonIndex {if (buttonIndex == 0) { // facebook facebook = [[Facebook alloc] initWithAppID:@"387500177929927" andDelegate:self]; NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; if ([defaults objectForKey:@"FBAccesstokenKey"] && [defaults objectForKey:@"FBExpirationDateKey"]) { facebook.accesstoken = [defaults objectForKey:@"FBAccesstokenKey"]; facebook.expirationDate = [defaults objectForKey:@"FBExpirationDateKey"]; } if (![facebook isSessionValID]) { [facebook authorize:nil]; }} }
物业清单:
<?xml version="1.0" enCoding="UTF-8"?> <!DOCTYPE pList PUBliC "-//Apple//DTD PList 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <pList version="1.0"> <array><dict> <key>CFBundleURLSchemes</key> <array> <string>387500177929927</string> </array></dict> </array> </pList>解决方法 你的CFBundleURLSchemes键看起来不对,对于那个应用它应该是fb387500177929927,而不是387500177929927
从the docs起
总结Create a new row named URL types with a single item,URL Schemes,containing a single value,fbYOUR_APP_ID (the literal characters fb followed by your app ID).
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