2014/10/15 下午 10:13:08

iphone Programming Glossary: reachabilitywithhostname

missing required architecture armv7 in file?

http://stackoverflow.com/questions/10347882/missing-required-architecture-armv7-in-file

reachabilityWithAddress in Reachability.o _SCNetworkReachabilityCreateWithName referenced from Reachability reachabilityWithHostName in Reachability.o _SCNetworkReachabilityUnscheduleFromRunLoop referenced from Reachability stopNotifier in Reachability.o..

How to check for an active Internet Connection on iPhone SDK?

http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk

internetReachable startNotifier check if a pathway to a random host exists hostReachable Reachability reachabilityWithHostName @ www.apple.com hostReachable startNotifier now patiently wait for the notification 8 Set up the method for when the notification..

Undefined symbols for architecture armv7: “_SCNetworkReachabilityCreateWithAddress”

http://stackoverflow.com/questions/10930156/undefined-symbols-for-architecture-armv7-scnetworkreachabilitycreatewithaddre

How to use iOS Reachability

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

to network changes Or should I check myself the reachability status before every network request Is it enough to use reachabilityWithHostName or do I need also reachabilityForLocalWiFi and reachabilityForInternetConnection One more thing I understood apple can reject.. method inside my download manager that tells me using Reachability if there is connection or not. Is it enough to use reachabilityWithHostName or do I need also reachabilityForLocalWiFi and reachabilityForInternetConnection Am not sure about this one but what i normally..

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

from the Apple example code. What happens when you leave it intact and do this Reachability hostReach Reachability reachabilityWithHostName @ www.apple.com retain NetworkStatus netStatus hostReach currentReachabilityStatus if netStatus NotReachable NSLog @ NotReachable..

reachabilityWithHostName Example

http://stackoverflow.com/questions/13217964/reachabilitywithhostname-example

Example i read the https developer.apple.com library ios #samplecode Reachability Introduction Intro.html my Question is..

Using Reachability for Internet *or* local WiFi?

http://stackoverflow.com/questions/2647855/using-reachability-for-internet-or-local-wifi

where I can make it work. I was originally only checking for Internet reachability using self.wwanReach Reachability reachabilityWithHostName @ www.apple.com wwanReach startNotifer I now need to support a local WiFi connection in the absence of reaching the Internet.. minutes or so which was as long as my patience lasted. User's patience will be much less I'm sure. Switching back to reachabilityWithHostName works within seconds. I also tried each pair individually in case there was an issue with two notifiers in progress simultaneously..

Reachability Guide for iOS 4

http://stackoverflow.com/questions/3790957/reachability-guide-for-ios-4

project. #import Reachability.h where you want to use it. Use this code. BOOL reachable Reachability r Reachability reachabilityWithHostName @ enbr.co.cc NetworkStatus internetStatus r currentReachabilityStatus if internetStatus NotReachable return NO return YES..

iOS/iPhone Reachability - How to only check when internet is lost/not reachable using Reachability.m/.h

http://stackoverflow.com/questions/4772173/ios-iphone-reachability-how-to-only-check-when-internet-is-lost-not-reachable

retain internetReachable startNotifier check if a pathway to a random host exists hostReachable Reachability reachabilityWithHostName @ www.google.ca retain hostReachable startNotifier now patiently wait for the notification when calling NSNotificationCenter..

How to find server is reachable with Reachability code in iPhone?

http://stackoverflow.com/questions/5819088/how-to-find-server-is-reachable-with-reachability-code-in-iphone

want to do this asynchronously but this will get you through for a quick check. Reachability netReach Reachability reachabilityWithHostName @ host.name return netReach currentReachabilityStatus NetworkStatus netStatus netReach currentReachabilityStatus if netStatus.. ReachableViaWWAN ViewManager showStatus @ Reachable WWAN else ViewManager showStatus @ Not reachable aww When using reachabilityWithHostName you have to remember that this is just the host name there should be no http prefix or the like. share improve this answer..

Reachability causes crash after no network situation — how to properly use Reachability asynchronously

http://stackoverflow.com/questions/5900181/reachability-causes-crash-after-no-network-situation-how-to-properly-use-reac

documentation about how to call it. Currently I'm doing something like this BOOL reachable Reachability r Reachability reachabilityWithHostName @ www.stackoverflow.com NetworkStatus internetStatus r currentReachabilityStatus if internetStatus NotReachable return NO..

Easiest way to determine whether iPhone internet connection is available?

http://stackoverflow.com/questions/784582/easiest-way-to-determine-whether-iphone-internet-connection-is-available

from Reachability example Step 3 Now add this code anywhere in your .m. Reachability wifiReach Reachability reachabilityWithHostName @ www.apple.com retain NetworkStatus netStatus wifiReach currentReachabilityStatus switch netStatus case NotReachable NSLog..