Chapter 3: Problems

3.1.0 Requiring that Data be Entered in a Field
3.2.0 Requiring Data to Be In a Range
3.3.0 Requiring that Two Data Input Fields Match
3.4.0 Requiring that Data Matches a Predefined Pattern
3.5.0 Requiring that a Drop-Down List Selection Be Made
3.6.0 Requiring Data to Match a Database Entry
3.7.0 Using Validation Groups to Support Login and New User Registration within a Single Form
3.8.0 Performing Validation Programmatically to Carry Out Your Own Application-Specific Logic

Download All Book Examples

The code used in all of the examples in the ASP.NET 2.0 Cookbook is available for download. The downloads include the project files for Visual Studio 2005, images, style sheets, the database, and other support files used in the book examples.