nsurlrequest

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creating a NSURLRequest causing iPhone app to crash

My iPhone app crashes when I try to create an NSURLRequest object. However, I know the url object I\'m using is correct. Code and console log are both below. Any advice?[详细]

2023-01-24 11:07 分类：问答
Where should I put the code that loads data using NSURLRequest?

I\'m developing my first iPhone app that downlaods some JSON data and presents it in a series of UITableView. I have a fundamental question about the place in the code where I should put the NSURLRequ[详细]

2023-01-24 03:06 分类：问答
NSMutableURLRequest sending twice

My NSMutableURLRequest is sending the strings twice to PHP. What am I doing wrong? - (void)viewDidLoad {[详细]

2023-01-23 22:37 分类：问答
Simple Webservice that outputs JSON

I want to build a simple web service that outputs JSON to test a parser on iPhone. I have considered using public apis like twitter etc but I want to use a custom JSON text for a small proof of conce[详细]

2023-01-23 19:32 分类：问答
NSURLRequest won't fire while UIScrollView is scrolling

I have a problem in that I am trying to background load a sound file while the user moves around a UIScrollView... The problem is that I am using NSURLRequest so I can load in the background, but even[详细]

2023-01-23 14:47 分类：问答
NSURLConnection redirected on iOS device, but not on simulator

When I make a request to a particular website, I get the XML response as desired on the simulator but I get a redirect page on the device.I think this is because it is detecting that I am using a mobi[详细]

2023-01-23 01:19 分类：问答
What's the equivlent code for stringWithContentsOfURL using a NSURLRequest?

NSURL *url = 开发者_如何学编程[NSURL URLWithString:escapedUrlString]; NSString *responseString = [NSString stringWithContentsOfURL:url encoding:NSUTF8StringEncoding error:nil];[详细]

2023-01-22 12:08 分类：问答
Multiple NSURLCoonections in same View using iphone sdk

Can any one of you post the code snippet, example tutorial on handling the multiple NSURLConnections from the same viewController using cocoa Touch framework....[详细]

2023-01-18 17:00 分类：问答
NSURLRequest Bad Request (400) to IIS Server

I am building an iPhone app the retrieves a file from an IIS7 server. I\'m using a plain old NSURLRequest to retrieve this file. The request works fine if I use another web server, but for some reason[详细]

2023-01-14 23:53 分类：问答
File backed UIImageView vs. NSURL Cache Control Policies

I am working on an image heavy iPad app. We implemented our own table view-esque control which reuses UIImageViews as a user scrolls the screen. To reduce network calls and make it perform better, I i[详细]

2023-01-13 05:41 分类：问答