Remove all whitespaces from NSString

Question

I\'ve been trying to get rid of the white spaces in an NSString, but none of the methods I\'ve tried worked.

I have \"this is a test\" and

Answer 1

This may help you if you are experiencing \u00a0 in stead of (whitespace). I had this problem when I was trying to extract Device Contact Phone Numbers. I needed to modify the phoneNumber string so it has no whitespace in it.

NSString* yourString = [yourString stringByReplacingOccurrencesOfString:@"\u00a0" withString:@""];

When yourString was the current phone number.