Remove characters from NSString?

Question

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

I want to remove the spaces, so the new string would be \"ABCDEFG\".

Answer 1

Taken from NSString

stringByReplacingOccurrencesOfString:withString:

Returns a new string in which all occurrences of a target string in the receiver are replaced by another given string.

- (NSString *)stringByReplacingOccurrencesOfString:(NSString *)target withString:(NSString *)replacement

Parameters

target

The string to replace.

replacement

The string with which to replace target.

Return Value

A new string in which all occurrences of target in the receiver are replaced by replacement.