2014/10/15 下午 10:05:27

iphone Programming Glossary: connectivity

http://stackoverflow.com/questions/11177066/how-to-use-ios-reachability

of Reachability Reachability is used to query the network status and to register your listeners to get informed when connectivity changes Is this the main purpose of Reachability to show the user a message No of course its main usage is either to test.. purpose of Reachability to show the user a message No of course its main usage is either to test if there is internet connectivity or to get notified if the connectivity changes For example if NSURLConnaction request has failed do I need to use Reachability.. a message No of course its main usage is either to test if there is internet connectivity or to get notified if the connectivity changes For example if NSURLConnaction request has failed do I need to use Reachability somehow to resend the request Yes..

Will Apple app store accept an application that uses UIWebView for almost everything? [closed]

http://stackoverflow.com/questions/11973470/will-apple-app-store-accept-an-application-that-uses-uiwebview-for-almost-everyt

UI with smooth ajax navigation with nice transitions . I just want to know If I write a XCode app which tests internet connectivity and then loads my app inside a Web View Will Apple accept my application to be in app store Do you have such experiences..

Reachability sometimes fails, even when we do have an internet connection

http://stackoverflow.com/questions/1281232/reachability-sometimes-fails-even-when-we-do-have-an-internet-connection

example. It works most of the time but when installed on the iPhone it quite often fails even when I do have internet connectivity only when on 3G EDGE WiFi is OK . Basically the code below returns NO. If I switch to another app say Mail or Safari and..

Check for internet connection - iOS SDK [duplicate]

http://stackoverflow.com/questions/13735611/check-for-internet-connection-ios-sdk

code. Check here for apple sample code . That has a lot of convenience methods to check internet availability Wifi WAN connectivity check etc.. For eg NSNotificationCenter defaultCenter addObserver self selector @selector networkChanged name kReachabilityChangedNotification..

How can my server securely authenticate iPhone in-app purchase?

http://stackoverflow.com/questions/1581246/how-can-my-server-securely-authenticate-iphone-in-app-purchase

occur between when the user's device gets the receipt and verifying it with your server for example if the user looses connectivity or your server is down for maintenance you should also let the user re authorize . Re authorizing should get the receipt..

iPhone In-App Purchase Store Kit error -1003 “Cannot connect to iTunes Store”

http://stackoverflow.com/questions/1717700/iphone-in-app-purchase-store-kit-error-1003-cannot-connect-to-itunes-store

I have also tried using the App Store app to really connect to the real App Store and download some apps so I do have connectivity. Finally I have visited the Settings Store app to make sure I am signed out of my normal app store account. iphone in app..

When to use restoreCompletedTransactions for in-app purchases?

http://stackoverflow.com/questions/1757467/when-to-use-restorecompletedtransactions-for-in-app-purchases

I already know about 99.9 of the time. Except for in app purchasing my app doesn't really require any network connectivity. Notes Apple documentation clarifies that customers are not charged again for any nonconsumable purchases they have already..

linkedin connectivity from my native iphone application

http://stackoverflow.com/questions/2809036/linkedin-connectivity-from-my-native-iphone-application

connectivity from my native iphone application hello everyone i am new bie in iphone development i want to connect to linkedin from..

iPhone UIImage upload to web service

http://stackoverflow.com/questions/2901797/iphone-uiimage-upload-to-web-service

parameter to a string and pass a string in everything works fine I get a return value no problem. So there are no connectivity issues at all I'm able to call and get data from this web service on this server no problems. But I need to upload an image..

Application Failed to Launch in Time

http://stackoverflow.com/questions/3908882/application-failed-to-launch-in-time

addObserver self selector @selector reachabilityChanged name kReachabilityChangedNotification object nil Check for connectivity internetReach Reachability reachabilityForInternetConnection retain internetReach startNotifer self updateInterfaceWithReachability..

iPhone SDK reachabilityWithAddress issue

http://stackoverflow.com/questions/4070754/iphone-sdk-reachabilitywithaddress-issue

SDK reachabilityWithAddress issue I need to check connectivity with IP address only. I'm trying to do it with Apple Reachability class using reachabilityWithAddress option. And my problem.. IP address in callAddress.sin_addr.s_addr field and statusText always will be reachble . How can I do to exactly check connectivity to IP address BOOL reachabilityTest struct sockaddr_in callAddress callAddress.sin_len sizeof callAddress callAddress.sin_family..

XCode Objective-C connect to MySQL database

http://stackoverflow.com/questions/4858274/xcode-objective-c-connect-to-mysql-database

is a bit too different Thank you. iphone mysql objective c share improve this question Check this tutorial for connectivity with sqlite. You will not be able to connect to MySQL directly from the iPhone. You must use some intermediate layer such..

Determining if Airplane Mode is enabled on an iPhone?

http://stackoverflow.com/questions/7696062/determining-if-airplane-mode-is-enabled-on-an-iphone

to the user that GPS functionality is not available. The GPS functionality can obviously be used regardless of network connectivity so a lack of network connectivity strikes me as being a poor proxy for Airplane Mode. I don't appear to get any specific.. is not available. The GPS functionality can obviously be used regardless of network connectivity so a lack of network connectivity strikes me as being a poor proxy for Airplane Mode. I don't appear to get any specific errors through locationManager didFailWithError..

Activate airplane mode programatically?

http://stackoverflow.com/questions/793924/activate-airplane-mode-programatically