Controls.Count : Controls « Page Lifecycle « ASP.NET Tutorial






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  2. Page Lifecycle
  3. Controls
<%@ Page Language="vb" %>
<html>
   <head>
      <title>Controls collection example</title>
      <script runat="server">
         Sub Page_Load()
            Message.Text = "There are currently " & Controls.Count & _
               " controls on the page.<br/>"
            Dim Message2 As New Label
            Controls.AddAt(Controls.Count - 1, Message2)
            Message2.Text = "There are now " & Controls.Count & _
               " controls on the page."
         End Sub
      </script>
   </head>
<body>
   <asp:label id="Message" runat="server"/>
</body>
</html>








5.11.Controls
5.11.1.Controls.Count
5.11.2.Add a control to a page dynamically
5.11.3.Grab Browser Info
5.11.4.Use the input focus capability of ASP.NET 2.0 and superior