nsurl

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Nsurl return nil when i am selecting iPhone language except English

i m calling default map app. from my application but for example when i select Portugal language on my iphone for current location NSURL return nil.[详细]

2023-03-23 05:28 分类：问答
How to parse url in Objective-C?

Is there a function whic开发者_如何转开发h could parse url into protocol, domain(IP), port, uri, etc.?[详细]

2023-03-22 11:34 分类：问答
Check web server is up or down in iphone

I need a little help here!!! If string \'url\' contains the address to web server, how do i check whether my web server is up or down?[详细]

2023-03-22 11:10 分类：问答
NSURL file extension addition etc

I have received a URL from the savePanel sheet and I would like to do following: Check to see if it has an extension[详细]

2023-03-22 10:27 分类：问答
Can't get Images from the iPhone device folder

I\'m trying to get some images from the device (iPhone) and show them on screen. The image files are saved on my device and separated in folders like this: (...)/Documents/1/image1.png.[详细]

2023-03-22 02:38 分类：问答
NSURL returns null, stringByAddingPercent... returns a nightmare

I\'ll try to be quick, I\'m still pretty new but I can usually figure stuff out, this issue is driving me crazy. I have an XML on a web site, parse it into a table, click the item, load a link into a[详细]

2023-03-21 06:25 分类：问答
NSURLRequest returning null

Someone knows why I\'m getting null in this code? NSURLRequest *requisicao = [NSURLRequest requestWithURL:[详细]

2023-03-21 05:51 分类：问答
UIImagePicker URL convert for attributesOfItemAtPath iOS

I\'ve been trying to figure out how to convert a \"开发者_运维百科UIImagePickerControllerReferenceURL\" into a path that I can use to call the \"attributesOfItemAtPath\" method of the NSFileManager cl[详细]

2023-03-20 12:37 分类：问答
Unzipping file on the device crashes due to timeout

I am trying to unzip a file which is being downloaded through URL. The file downloaded is in zip format. I have used library : iPhone Unzip code which has SSZipArchive Library. It is used in current c[详细]

2023-03-19 18:24 分类：问答
NSURL to File Path Monotouch

I am new to iphone development. I am writing my app in Mono touch. 开发者_StackOverflow社区 I am trying to get a photo from the asset library which I can do successfully however I get the path as a U[详细]

2023-03-18 23:29 分类：问答