How to disable any grouping in NSNumberFormatter?

Question

NSNumberFormatter has a method

- (void)setGroupingSize:(NSUInteger)numDigits

when I would provide a 0 here, is that disabling any grouping for sure? I really don't want any grouping to happen, no matter if the user has a locale of Takawaka or US. I need a safe way to get rid of any grouping here. Anyone?

Answer 1

Have a closer look at NSNumberFormatter's documentation. You'll find you want to use -setHasThousandSeparators: ...

Answer 2

This is what your looking for:

[formatter setUsesGroupingSeparator:NO];