NSString *entireFileInString = [NSString stringWithContentsOfFile:filePath]; // reads file into memory as an NSString NSArray *lines = [entireFileInString componentsSeparatedByString:@"\n"]; // each line, adjust character for line endings for (NSString *line in lines) NSLog([NSString stringWithFormat:@"line: %@", line]);Be careful while using large files, this can take a lot of memory.
How to read a file, line by line into the NSArray in Objective-C
Ondrej Rafaj on 2009.09.17 18:18:01
This piece of the code will first, load your file into the NSString and that by using componentsSeparatedByString will parse all loaded lines into the NSArray.
Ondrej Rafaj
Independent iPhone developer @ ondrej-rafaj.co.ukI am available to give you a free quote or start working on your project ... just give me a call or drop a line. Please find all my details on my portfolio site ondrej-rafaj.co.uk
Comments ... Why not to get involved!
We had to disable comments till the problem with spam will be solved, sorry for any inconvenience caused.
