Updating database using vb net

Declare the below five variables within page scope.

To add Sql Parameter into the Sql Data Source i need to use four Sql Parameter(or you can use List collection) variable.

Date Time) When I catch the event for Add Supplier button then populate the five parameters & also Inserting event auto fired for the Sql Data Source object. Sql Data Source Command Event Args) Handles Sql Data Source1.

Add(Last Delivery) End Sub Outcome/Objective: Now everything is completed but the problem is if the table has no row in database then the Gridview show nothing. Hope now you can understand why i implement the Grid View1_Row Command in this way.

Open the web.config file and add your connectionstring: Now add a Sql Data Source control. For this example this should be: Now add a Grid View in your page.

Set the Data Source plus check Enable Paging, Enable Sorting, Enable Editing & Enable Deleting like below: Now the code of the Grid View looks like below: Now run the project.

Sql Parameter("Contact No", Sql Db Type.[Char], 6) Private Last Delivery As New System. So add below code for the Sql Data Source Inserting Event: C# Code: Protected Sub Sql Data Source1_Inserting(sender As Object, e As System.

Keep in mind that we need to override the Inserting handler to assign our data into the Sql Data Source object.

If your firewall is on Windows, then use Windows firewall to enable that port.Find the Microsoft Certification exams you need to highlight your skills and further your career.Browse the exam list to find details about skills measured, then click on the links to connect to preparation materials, or schedule an appointment to take the exam with an exam provider.In the last Template column headed by Action I added a Button with Command Name property=New. So first we need catch the click event of Add Supplier button. But questions are how we can identify which button user pressed to fire this event? So the Grid View1_Row Command() method code is: C# Code: Protected Sub Grid View1_Row Command(sender As Object, e As System. Gridview gives us an event to resolve such type of problem.

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Add Fotter Template for each column by server side control based on datatype.

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