Semantic Validation
Unlike syntactic validation, semantic validation can occur after a value has been assigned. Semantic validation deals with more complex validation and usually encompasses the evaluation of business rules.
The following examples require semantic validation:
Required fields.
String length restrictions; for example, the length of a string input must not exceed 140 characters.
Numeric range restrictions; for example, value must be ...
Get Windows® Phone 8 Unleashed now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.