Gridview edit not updating database Porno luxemburg

Posted by / 21-Jan-2018 09:40

Gridview edit not updating database

Since the Note The Details View s inserting and editing interfaces lack any sort of customization or validation.To add validation controls or to customize the interfaces, you need to convert the Bound Fields to Template Fields.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.From the Designer in Sql Data Source and then bring up the Properties window (from the View menu, choose Properties window, or simply hit F4).

The results are then returned as either a Data Set or Data Reader, depending on the value of the control s value has been specified, the Enable Inserting, Enable Editing, or Enable Deleting option in the corresponding data Web control s smart tag will become available.

To accomplish this we need to specify values for the Sql Data Source control s statement created in Step 2.

For now, let s use the Properties window in the Designer, although the Configure Data Source wizard or declarative syntax option would work just as well.

Recall that to support inserting, updating, and deleting, with the Object Data Source we needed to specify the object layer methods to invoke to perform the insert, update, or delete action.

With the Sql Data Source, we need to provide SQL statements (or stored procedures) to execute.

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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.

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