Adding Validation Controls to the Editing and Inserting Interfaces:
Step 6-Partitioning the Validation Controls Into Validation Groups
This step of the VIDEO TUTORIAL will demonstrate on how to add to validation groups to the UIValidation.aspx. web page. These validation groups are necessary so that the validation controls that are added to the InsertItemTemplate of the DetailsView interface would NOT fire on the enforcement of validation controls in the EditItemTemplate interface of the GridView control. For detailed information and source code for this step, please refer to the original article.