US2ValidatorRange Class Reference
Inherits from | US2Validator : NSObject |
Declared in | US2ValidatorRange.h |
Overview
The range validator checks for string length.
Example:
US2ValidatorRange *rangeValidator = [US2ValidatorRange alloc] init];
rangeValidator.range = NSMakeRange(2, 12);
US2ConditionCollection *collection1 = [rangeValidator checkConditions:@"Hello World!"]; // collection1 == nil, thus YES
US2ConditionCollection *collection2 = [rangeValidator checkConditions:@"H"]; // collection2.length > 0, thus NO
BOOL isValid = [rangeValidator checkConditions:@"Hello World!"] == nil; // isValid == YES