Mount multiple Event Handles handles for the same event! Use ~!

Public class Webform1 inherits system.web.ui.page

#Region "The program code generated by the web form design"

'This is called for the web form design tool. private subinitializecomponent ()

End Sub protected withevents button1 as system.web.ui.webcontrols.button

'Note: The following reserved positions are announced by the project that the Web Form design tool is required. 'Do not delete or move it. Private DesignerPlaceHolderDeclaration as System.Object

Private sub page_init (Byval e as system.EventArgs) Handles mybase.init 'Codegen: This is the method called the WEB Form Design Tool'. Do not modify the program code editor. InitializationComponent () End Sub

#End region

Private Sub Page_Load (ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 'is placed where the user code to initialize the page AddHandler Button1.Click, AddressOf btn_click End Sub Sub btn_click (ByVal sender As System. Object, byval e as system.eventargs) Response.write ("
btn_click") End Sub

PRIVATE SUB button1_Click (Byval e as system.EventArgs) Handles button1.click response.write ("
button1_ckick") End Subend Class