Update data on VB Net intranet web page

On our small VB Net intranet site, Experts Exchange helped me with this insert new data on an “On ClicK”. Is there anything similar to Update data based on my SQlDatasource on that web page?





 SqlIntoEmp.InsertCommandType = SqlDataSourceCommandType.Text
        SqlIntoEmp.InsertCommand = "Insert into Input_Table (,FirstName,lastname) VALUES @FirstName, @LastName,)"

        SqlIntoEmp.InsertParameters.Add("FirstName", FirstName.Text)
        SqlIntoEmp SqlIntoCall.InsertParameters.Add("LastName", LastName.Text)
        SqlIntoEmp.Insert()

Thank you