Extract substring from NSString object

Question

Suggest a easy way to read the contents of a file in a string and display the contents using objective c language.

for example if there is an source.rtf file which contains

[name]lohith[/name]
[age]22[/age]

The program shld read the contents of this file into NSString object and display the contents in the following format:

name=lohith.
age=22.

I wld appreciate if anyone helped me out.

thanks.

Answer 1

C is your friend... Maybe you should take a look at the "string.h" header file, functions like strchr(), substr(), etc... No need for Objective-C for that kind of stuff...

Answer 2

You would in this case generally want to use NSXMLParser (Reference) or NSXML (Reference)