Declared in NSString+BCKCode128Helpers.h

Overview

Helper methods for determining Code128 version used to encode next characters.

Tasks

Instance Methods

containsOnlyNumbers

Check whether the string contains numbers 0-9 only.

- (BOOL)containsOnlyNumbers

Return Value

YES if the string contain numbers only, NO if it doesn’t.

Declared In

NSString+BCKCode128Helpers.h

firstFourCharactersAreNumbers

YES if the first four characters in the receiver are numbers

- (BOOL)firstFourCharactersAreNumbers

Return Value

YES if the first four characters in the receiver are numbers

Declared In

NSString+BCKCode128Helpers.h

firstSixCharactersAreNumbers

YES if the first six characters in the receiver are numbers

- (BOOL)firstSixCharactersAreNumbers

Return Value

YES if the first six characters in the receiver are numbers

Declared In

NSString+BCKCode128Helpers.h

firstTwoCharactersAreNumbers

YES if the first two characters in the receiver are numbers

- (BOOL)firstTwoCharactersAreNumbers

Return Value

YES if the first two characters in the receiver are numbers

Declared In

NSString+BCKCode128Helpers.h