What type of file do i use for NSMutableDictionary withcontentofURL?

Posted by user347741 on Stack Overflow See other posts from Stack Overflow or by user347741
Published on 2010-05-23T00:25:29Z Indexed on 2010/05/23 0:50 UTC
Read the original article Hit count: 324

Filed under:

objective-c

|

nsdictionary

|

nsmutabledictionary

I want to fill a NSMutableDictionary with content out of a URL File. What type file must it be and how must it be structured?

NSMutableDictionary *myMutableDictionary = [[NSMutableDictionary alloc] 
    initWithContentsOfURL:[NSURL URLWithString:@"http://example.com/list.txt"]];

© Stack Overflow or respective owner

Related posts about objective-c

Objective-C with some Objective-C++, calling a normal c++ method "referenced from" problem

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I made an Objective-C project for the iPhone. I had only one cpp class, the soundEngine taken from some Apple demo. Now I'm trying to merge OpenFeint which is coded in Objective-C++. As soon as I drop in the code without even referring to it from my code, when I hit Build, my Objective-C code… >>> More
Blocking access to websites with objective-C / root privileges in objective-C

as seen on Stack Overflow - Search for 'Stack Overflow'
I am writing a program in Objective-C (XCode 3.2, on Snow Leopard) that is capable of either selectively blocking certain sites for a duration or only allow certain sites (and thus block all others) for a duration. The reasoning behind this program is rather simple. I tend to get distracted when I… >>> More
Add an objective @property attribute in objective-c

as seen on Stack Overflow - Search for 'Stack Overflow'
Does anyone know of a way to add additional attribute types to the @property keyword without modifying the compiler? Or can anyone think of another way to genericize getter/setter creation? Basically, I have a lot of cases in a recent project where it's handy for objects to lazily instantiate their… >>> More
ObjectiveC Syntax for Specifying Protocol Name in Method Argument

as seen on Stack Overflow - Search for 'Stack Overflow'
What's the ObjectiveC syntax for specifying a protocol as an argument in a method? Say I have 2 protocols, MyProtocol and MyProtocolCB: @protocol MyProtocolCB <NSObject> - (void) func; @end @protocol MyProtocol <NSObject> - (void) register:(MyProtocolCB*) cb; @end I'm receiving this… >>> More
ObjectiveC builtin template system ?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am developing an iPhone application and I use HTML to display formatted text. I often display the same webpage, but with a different content. I would like to use a template HTML file, and then fill it with my diffent values. I wonder if ObjectiveC has a template system similar to ERB in Ruby. That… >>> More

Related posts about nsdictionary

writing NSDictionary to plist

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi I'm trying to write an NSDictionary to a plist but when I open the plist no data has been written to it. From the log my path looks correct and my code is pretty standard. Any ideas? NSArray *keys = [NSArray arrayWithObjects:@"key1", @"key2", @"key3", nil]; NSArray *objects = [NSArray arrayWithObjects:@"value1"… >>> More
iPhone SDK: NSUserDefaults or NSDictionary?

as seen on Stack Overflow - Search for 'Stack Overflow'
Compare the following: using NSUserDefaults saving it with synchronize using NSDictionary saving it with writeToFile in the app Documents folder What are the differences? Personally, I prefer to mantain different NSDictionary organized by topic rather than use a single NSUserDefaults. Am I thinking… >>> More
UIPickerView with NSDictionary

as seen on Stack Overflow - Search for 'Stack Overflow'
I am a .NET programmer and new to Objective C. I am trying to make a UIPickerView which acts like a .NET dropdownlist. User sees the list of text and selects one and the selected value (which is the ID) is used in code. I have been browsing for almost half a day trying to figure this out. I could… >>> More
Remove duplicates in NSdictionary

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there a way to remove duplicate (key-value) pairs from NSDictionary ? EDIT: My description was misleading, I have duplicate pairs e.g. key1-value1 key1-value1 key2-value2 key1-value1 etc.. >>> More
Why 'initWithObjectsAndKeys:' doesn't throw a casting warning? (NSDictionary)

as seen on Stack Overflow - Search for 'Stack Overflow'
Sorry if the question isn't correct, I'm very new in Objective-C. I understand why this code throw the Warning: "warning: passing argument 1 of 'initWithObjectsAndKeys:' makes pointer from integer without" NSDictionary *dictNames = [[NSDictionary alloc] initWithObjectsAndKeys: 3, @"", 4… >>> More