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Refer to the Adding Validation Controls to the Editing and Inserting Interfaces and Customizing the Data Modification Interface tutorials for more information. Then, after completing the wizard, choose to configure the Select Query from the Properties window (or, alternatively, go back to the Configure Data Source wizard, but use the Specify a custom SQL statement or stored procedure option). If such customizations are required, you need to make them manually, either through the Properties window, the Specify a custom SQL statement or stored procedure option in the wizard, or via the declarative syntax.
Note When adding parameters that do not have corresponding fields in the data Web control, keep in mind that these parameters values will need to be assigned values in some manner.
To illustrate this, let s take an example from the table and a Grid View that renders this data.
Our goal is to extend this example to allow for the user to delete products via the Grid View.
If you need to brush up on implementing these features within the Grid View, Details View, and Form View, return to the Editing, Inserting, and Deleting Data tutorials, starting with An Overview of Inserting, Updating, and Deleting.
collection and can include hard-coded values, common parameter source values (querystring fields, session variables, Web control values, and so on), or can be programmatically assigned.
The Sql Data Source control supports the same operations, but the approach is different, and this tutorial shows how to configure the Sql Data Source to insert, update, and delete data.As we'll see in this tutorial, these statements can be created manually or can be automatically generated by the Sql Data Source s Configure Data Source wizard.Note Since we ve already discussed the inserting, editing, and deleting capabilities of the Grid View, Details View, and Form View controls, this tutorial will focus on configuring the Sql Data Source control to support these operations.These values can be: hard-coded directly in the In order for the data Web controls to utilize their built-in inserting, editing, and deleting capabilities, the data source control they are bound to must offer such functionality.For the Sql Data Source, this means that properties.