nsurl

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Posting picture from iphone to facebook wall

I\'m using Facebook Connect for iOS to post a picture, taken in an app, to facebook wall, possible using the local file URL, according to another post:[详细]

2023-02-13 15:12 分类：问答
Saving an array to NSUserDefaults

How is an array saved to NSUserDefaults? I have the following code which tries to store an array of NSURLs[详细]

2023-02-13 12:25 分类：问答
NSURL with http:// works fine but with ftp:// not

NSString *adress = [NSString stringWithFormat:@\"ftp://%@:%@@%@/%@x050-p开发者_运维技巧egel.txt\", benutzer.text, passwort.text, server.text, pfad.text];[详细]

2023-02-13 10:54 分类：问答
how to extract the url path from my url link in Xcode?

I have a URL link like \"http://mobile/testing.php?action=2, when i have this link on my IE browser, it will redirect the link to \"http://mobile/myimage.jpeg\". It directed to my database server fold[详细]

2023-02-13 06:14 分类：问答
use same NSURLConnection to call different webservice method

scenario : on 1st view i am sending a SOAP message with NSURLConnection to call webservie(method 1) now when i am going to 3rd view, here i want to call webservice(method 2) should i have to use NSURL[详细]

2023-02-11 03:27 分类：问答
coredata problem nsurl may not respond to stringByAppendingPathComponent

I had some problems after starting a new coredata project with the xcode 3.2.5... my previous projects with core data (in previous xcode) worked fine, so I dont know what is the difference??[详细]

2023-02-10 01:31 分类：问答
Save history of UIWebView and reload it

I have a view with a subview of UIWebView and the view is obviously managed by a view controller. Say, I browse with this UIWebView for sometime and then navigate to a different view managed by a diff[详细]

2023-02-09 14:57 分类：问答
NSURL Connection

I found this link How to use NSURLConnection to 开发者_运维问答connect with SSL for an untrusted cert?[详细]

2023-02-09 01:33 分类：问答
Created NSURL is null

NSURL printing null. What\'s the reason? NSString *webStr = [[NSString alloc] initWithFormat:@\"%@\",[webArray objectAtIndex:1]];[详细]

2023-02-08 22:30 分类：问答
Using NSURL with a PHP Web Service that uses a brackets in its get request

I am writing an iPhone application that needs to get data from a web service.In this service, there is a possibility of the sa开发者_如何学编程me variable having multiple values, and this variable is[详细]

2023-02-08 05:21 分类：问答