Hour 16. Deleting, Inserting, and Editing Data

ASP.NET’s data Web controls make displaying data a breeze—simply drag a GridView or DetailsView onto a page and bind it to a configured data source control. In addition to displaying database data, we may need to let a user modify the database’s contents. For example, in the preceding hour we saw how to show the list of books in the Books table. It might be nice to allow visitors to add their own books to this table or to leave comments about a particular ...

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