I want to show gps coordinates in the Label, is there any default API which can observe/detect that GPS location is changed,so we that I should be able to take and show new GPS location in the l开发者
I\'ve the following problem: I\'m accessing foursquares Venue API and get a JSON string back. I parse this string with this json-framework. After that I\'m saving the dictionaries and arrays for acce
(this is my first question so i hope i give enough information) i am developing an application that samples the microphone input continuously with a timer.
I\'m trying to use a KVO example I got from an iPhone tutorial book, but get this exception Terminating app due to uncaught exception \'NSInternalInconsistencyException\', reason: \'<UINavigationC
I am getting this error \"stray \'\\302\' in pro开发者_开发问答gram \", while I am using this following line of code:
I have a strange problem.I have 3 level of views : - MainView - containerview - subview -some buttons -some buttons
In my iphone project, I need to pass member Id and pwd to a web server. I have tried my code with Synchronous as well as asynchronous request but I always get error : connection failed: Bad URL (null)
I want to fetch data from web service using JSON in my app. Web service is developed in C# and it uses POST method to pass data.
I try to cancel a Local notification. I attach a dict with 开发者_高级运维a Id for locate it later:
I am trying to execute the following code on my iPhone 3gs, with the OS version as iOS 4.2.1 #if __IPHONE_OS_VERSION_MAX_ALLOWED >= 40000
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