Imports System Imports System.Web.UI Imports System.Web.UI.WebControls Imports System.Web.UI.HtmlControls Partial Class App3Valid Inherits Page Sub doSomething( s As Object, e As EventArgs ) Message.Text = "List box changed" End Sub Sub getSelection (Src As Object, Args As EventArgs) ItemIndex.Text = DropList.SelectedIndex ItemValue1.Text = DropList.SelectedValue ItemText.Text = DropList.SelectedItem.Text ItemValue2.Text = DropList.SelectedItem.Value End Sub End Class