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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.
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.
In other words, just change // This function receives an object type that can be a view model or an anonymous // object with the properties you want to change.
Select the Delete Query property, which will bring up a set of ellipses.
Figure 2: Select the Delete Query Property from the Properties Window provide a value for this parameter (leave its Parameter source at None ).
The columns that are not on the list retain their original values.
If IGNORE is provided, all errors encountered during the update are ignored.