Update data into sql server in vb.net

You can access ADO classes through the System. In this article, connections are set up both programmatically and using the Visual Studio. NET Server Explorer. NET objects. The following list outlines the required hardware, software, network infrastructure, and service packs that you need:. NET must be installed and running on the same computer. Start Visual Studio. Open Form1. In the first line of Form1. NET namespace as follows:. The SqlConnection object establishes a database connection, the SqlCommand object runs a query against the database, and the SqlDataReader object retrieves the results of the query.

Load CustomerBindingSource. Local End Sub Adding the click event handler to the Add button allow you to add new customer object. Click CustomerBindingSource. AddNew End Sub Next, Add the click event handler to the Delete button allows you to remove the customer object from the bindingsource. Click If MessageBox. Show "Are you sure want to delete this records?

YesNo, MessageBoxIcon. Yes Then CustomerBindingSource. Click db. SaveChanges MessageBox. Show "Your data has been successfully saved! OK, MessageBoxIcon. Using a view to view data from a table.

Finally, I create AppExit method which releases the connection and reader objects and I call them from the Dispose method as you can see in Listing Close End If If conn.

AppExit method. Summary In this article, you saw how to create a new database and database objects including tables, stored procedures, views and alter tables. You also saw how to delete these object using SQL statements. In using this code with Import system. Change 'localhost' in all the strings to '. Hope this helps someone!

Home Explore Tags Contribute. Home » VB. NET » VB. Posted in VB. NET VB. NET on November 05, NET using VB. CloseConnection to return multiple rows in VB. NET command object in VB. NET Asp. NET connection pooling works in VB.

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