New validation codes, maintenance release? Quark's technical support department is telling some users that a maintenance release to QuarkXpress 6.0 will be released in the coming weeks in order to ...

Users receiving new, working validation codes As previously noted, several receivers of QuarkXPress 6.0 have never been able to launch the product, instead experiencing unexpected quits on launch. The ...

Validation should begin as close to your database as possible: in your Entity Framework entities. Here's how you can integrate validation code into both the entities the Entity Framework generates and ...

While you can create classes that contain their own validation code, there are scenarios where it makes sense to separate validation code from the properties it validates using DataAnnotations. In a ...