We have received many posts in forums about this popular web control, so this sample provides a complete sample for showing how to implement these basic functions of this control.
Step 2: We will see a Gird View control on the page, you can add, edit, delete the columns of the Grid View control, the data is come from App_Data/Grid file, and the Grid View's status is stored in View State for persisting data across postbacks.
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This article demonstrates how to fetch data from a Grid View and how to store it into a Data Table.
The Update Or Add New Record is a method that takes seven parameters.
Six of those parameters basically come from the Text Box values that were entered in the page.
In this example, I used my own database called Sample DB which has Customers Table and basically contains the following field columns: As you have noticed in STEP 2, we have added six Text Box and a Button in the web form in order for us to type the information there and Insert them to the database.