listing1508.aspx

来自「asp入门到精通的源代码」· ASPX 代码 · 共 37 行

ASPX
37 行
字号 
<%@ Page Language="VB" %>

<script runat="server">
   sub Page_Load(obj as object, e as eventargs)
      if Not Page.IsPostBack then
         dim objUser as new TYASPNET.User
         dim objDetails as new TYASPNET.UserDetails
      
         objDetails = objUser.GetDetails(1)
         lblMessage.Text = "Hello " & objDetails.FirstName & "!"
      end if
      
   end sub
   
   sub Update(obj as object, e as eventargs)
      dim objUser as new TYASPNET.User
      dim objDetails as new TYASPNET.UserDetails
      
      objDetails.FirstName = tbName.Text
      if objUser.Update(objDetails, 1) then
         objDetails = objUser.GetDetails(1)
         lblMessage.Text = "Hello " & objDetails.FirstName & "!"
      else
         lblMessage.Text = "Update failed!"
      end if
   end sub
</script>

<html><body>
   <form runat="server">
      <asp:Label id="lblMessage" runat="server" /><p>
      Change your name?<br>
      <asp:Textbox id="tbName" runat="server"/><br>
      <asp:Button id="btSubmit" runat="server"
         OnClick="Update" Text="Submit" />      
   </form>
</body></html>

listing1508.aspx - 源码说明

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