2014/10/15 下午 10:10:40

iphone Programming Glossary: isopen

iPad application crashes when I call UIDocumentInteractionController method “presentOpenInMenuFromRect: inView: animated:”

http://stackoverflow.com/questions/10929172/ipad-application-crashes-when-i-call-uidocumentinteractioncontroller-method-pre

UIDocumentInteractionController interactionControllerWithURL fileFullPath docController setDelegate self BOOL isOpen docController presentPreviewAnimated YES if isOpen NO BOOL isOpenIn docController presentOpenInMenuFromRect CGRectMake 300.. fileFullPath docController setDelegate self BOOL isOpen docController presentPreviewAnimated YES if isOpen NO BOOL isOpenIn docController presentOpenInMenuFromRect CGRectMake 300 300 100 100 inView self.view animated NO if isOpenIn.. fileFullPath docController setDelegate self BOOL isOpen docController presentPreviewAnimated YES if isOpen NO BOOL isOpenIn docController presentOpenInMenuFromRect CGRectMake 300 300 100 100 inView self.view animated NO if isOpenIn NO return..

Facebook sdk post on wall on iPhone app

http://stackoverflow.com/questions/11540372/facebook-sdk-post-on-wall-on-iphone-app

called FBSample logic Check to see whether we have already opened a session. if FBSession.activeSession.isOpen login is integrated with the send button so if open we send self postOnWall else FBSession sessionOpenWithPermissions.. to see if the session is open an alternative to to the FB_ISSESSIONOPENWITHSTATE helper macro would be to check the isOpen property of the session object the macros are useful however for more detailed state checking for FBSession objects ..

Integrating Facebook SDK for older versions of Xcode to Support both iOS 5 and iOS 6

http://stackoverflow.com/questions/15467558/integrating-facebook-sdk-for-older-versions-of-xcode-to-support-both-ios-5-and-i

@ Ok otherButtonTitles nil alert show void performPublishAction void ^ void action if FBSession activeSession isOpen if the current session has no publish permission we need to reauthorize if FBSession activeSession permissions indexOfObject..

How to list only online users on facebook with xmpp framework

http://stackoverflow.com/questions/5300912/how-to-list-only-online-users-on-facebook-with-xmpp-framework

sender NSLog @ xmppStreamDidSecure void xmppStreamDidConnect XMPPStreamFacebook sender NSLog @ xmppStreamDidConnect isOpen YES NSError error nil if self.xmppStreamFB authenticateWithAppId _APP_ID accessToken self.accessToken error error NSLog.. NSLog @ xmppStream didReceiveError void xmppStreamDidDisconnect XMPPStream sender NSLog @ xmppStreamDidDisconnect if isOpen NSLog @ Unable to connect to server. Check xmppStream.hostName And the two methods for online and offline user presence..