Asp net objectdatasource updating event

NET data source controls, demonstrates how you can bind to data to allow users to interact with it, and presents the new Dynamic Data features of ASP.

you need to use its selected value property, dropdown list is collection of values, but you are assigning a scalar value to your update statements.To complete the lessons in this chapter, you should be familiar with developing applications with Microsoft Visual Studio 2010 by using Microsoft Visual Basic or Microsoft Visual C#.In addition, you should be comfortable with all of the following: REAL WORLD: Mike Snell Not all applications require developers to write custom, abstracted data layers and reusable frameworks.Dim Days Of Week() As String = 'Generate random sales data Dim rnd As New Random Dim Sales Per DOW(Days Of Week.Length - 1) As Decimal For i As Integer = 0 To Days Of Week.