Remove character from NSString in iPhone programming?

Question

NSString *myString = @"A B C D E F G";

I want to remove the spaces, and get a string out like "ABCDEFG".

Please help me...

Thanks and regards

Answer 1

You could use:

NSString *stringWithoutSpaces = [myString stringByReplacingOccurencesOfString:@" " withString:@""];

Answer 2

If you want to support more than one space at a time, or support any whitespace, you can do this:

NSString * noSpaces = [[myString componentsSeparatedByCharactersInSet: [NSCharacterSet whitespaceCharacterSet]] componentsJoinedByString: @""];