Hey guys I need to send the content of an NSMutableArray through email. I have a mailing function but I\'m not sure on how to place the content of the array into a NSString to be displayed on the emai
I can read the data in file.txt file located in local disk. NSString *filePath = [[NSBundle mainBundle] pathForResource:@\"file\" ofType:@\"txt\"];
I am having an issue with NSDictionary returning null for an NSString even though the string is in the dictionary. Here is the code:
This is a (very) simplified version of my iPhone code : @interface x { NSString * name1; NSString * name2;
I am building an iPhone app and stuck with the following: unsigned char hashedChars[32]; CC_SHA256([input开发者_开发百科String UTF8String], [inputString lengthOfBytesUsingEncoding:NSASCIIStringEncodi
In a SOAP app, all communication with the server is as text, when the server needs an integer it is the text value that gets sent and returned integers are sent back as text.
I\'ve currently got a webserver set up which I communicate over SOAP with my iPhone app. I am returning a NSString containing a GUID and when I attempt to compare this with another NSString I get some
I am validating an NSString to e开发者_Go百科nsure that the string does not contain apostrophes.
Hey, Im a newbie in cocoa and I have a stri开发者_运维问答ng and I am trying to count how long it is.I have been searching through Apples docs but I can\'t find anything.
I have: NSString *promise = @\"thereAreOtherWorldsThanThese\"; which I\'m trying to transform into the string:
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