Is there an API to do POST request on database?
You can use NSURLConnection to do POST requests to a server. You should contact the party providing the server to ask if they have an API for that. If they use JSON, you can use NSJSONSerialization or a third-party library to help you construct your messages. Images could be included...
Replace AppDelegate.h and AppDelegate.m to AppDelegate.swift
ios,xcode,swift,appdelegate,objective
If you want to use AppDelegate.swift instead of AppDelegate.h / AppDelegate.m, you should add the Swift file to your project and delete the .h and .m files (don't forget to click yes when asked about the bridging header). In addition, you should also delete main.m since it is not needed...
Tesseract integration to my Project on xCode 6.3 iOS 8.3
I could not found my answer, but I found another way to do it. I used cocoapods to get OCR library . This is the simplest way to adding dependency to your project. This very clear how to use cocoapods quick guide, This is the pod that I used tesseract...
Find addresses from array and send it other view
ios,objective-c,mapkit,objective
As I understood, you need to know what Address was found by async request. You are using block to obtain a callback, so you can just use variables from outer scope in the block, it will capture the reference until finishes. NSArray *adresses = @[ @{@"adress":@"Kyiv, Gorkogo 17"}, @{@"adress":@"New York"}...
Release Command still working Xcode
Yes, you are on the right track: Your new project uses ARC (automatic reference counting). There is a lot of information available on Stackoverflow and other sites on how you can migrate to ARC. However, you can also tell Xcode to not use ARC for individual files. Just add the...
Is there any open source tool for distributing .ipa or apk file (enterprise .ipa file) without pushing on Appstore or play store
ios,iphone,apple,hybrid-mobile-app,objective
I know HockeyApp support enterprise distribution (http://hockeyapp.net/features/), however it's not free. Beta by Crashlytics say they support this too (http://try.crashlytics.com/beta/), but I haven't had any experience with it....
completion handler in method which request information from server
As you are sending an asynchronous request, the method will return immediately as the data will be "returned" in the NSURLConnection completion handler. You can then decode it there and pass it along to your own completion handler: [NSURLConnection sendAsynchronousRequest:request queue:nil completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) { NSArray *array...
NSURLResponse comes quickely in Simulator but on actual Device it comes after some time or returns NULL
ios,iphone,nsurlconnection,nsurlrequest,objective
You are using sendSynchronousRequest. Don't. Never, never, never network synchronously on the main thread.
Constant Declaration in swift
First create a struct struct AStructConstants { static let sampleString : NSString = NSString(string: "Check out what I learned about %@ from Stackoverflow.") } var aString : NSString = NSString(format: AStructConstants.sampleString, "some custom text") println(aString) Your output would be: Check out what I learned about some custom text from Stackoverflow....
how i can solve Image auto resize in iphone 4 5 6 6+
ios,objective-c,iphone,objective
understand the autoresize concept , the following image is the description that how to we use the autoresizing on Left, right , top and bottom. So, I used to think according to this snapshot: Scenario 1: (UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight) // it automatically set the width, height, left and bottom: Scenario...