Removing Character issue from NSString in iPhone

Question

I have a string with value "€100,000,000". I want to remove the '€' and ',' at the same time. I am try to use [NSCharacterSet symbolSet] but this method only removes the '€' without removing the ','.

Answer 1

You can try:

-(NSString*)cleanString:(NSString*)str
    NSString *string = [NSString stringWithString:str];
    NSCharacterSet *charSet = [NSCharacterSet characterSetWithCharactersInString:@"€,"];
    string = [string stringByTrimmingCharactersInSet:charSet];
    return string;
}