HtmlForm Constructor ()

 

Initializes a new instance of the HtmlForm class.

Namespace:   System.Web.UI.HtmlControls
Assembly:  System.Web (in System.Web.dll)

public HtmlForm()

Use this constructor to create and initialize a new instance of the HtmlForm class.

The following table shows the initial property value for an instance of HtmlForm.

Property

Initial Value

TagName

The "form" literal string.

The following code example demonstrates how to create a new instance of the HtmlForm control and place it on the Web page.

<%@ Page Language="C#" AutoEventWireup="True" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server" >

  void Page_Load(Object sender, EventArgs e)
  {

    // Create a new HtmlForm control.
    HtmlForm form = new HtmlForm();
    form.ID = "ButtonForm";

    // Create an HtmlButton control.
    HtmlButton button = new HtmlButton();
    button.InnerHtml = "Click Me";

    // Register the event-handling method for the ServerClick event of the 
    // HtmlButton control.
    button.ServerClick += new System.EventHandler(this.Button_Click);

    // Add the HtmlButton control to the HtmlForm control.
    form.Controls.Add(button);

    // Add the HtmlForm control to the control collection of the page.
    Page.Controls.Add(form);

  }

  void Button_Click(Object sender, EventArgs e)
  {

    // Write a message to the user.
    Message.InnerHtml = "Hello World";

  }

</script>

<html xmlns="http://www.w3.org/1999/xhtml" >

<head>

   <title>HtmlForm Constructor Example</title>

</head>

<body>

   <h3> HtmlForm Constructor Example </h3>

   <span id="Message" runat="server"/> 

</body>

</html>

.NET Framework
Available since 1.1
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