Button Constructor ()


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Initializes a new instance of the Button class.

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

public Button()

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

The following code example demonstrates how to create and initialize a new instance of the Button class.

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

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
<html xmlns="http://www.w3.org/1999/xhtml" >

<head runat="server">
    <title> Button Constructor Example </title>
<script runat="server">

      void Page_Load(Object sender, EventArgs e)

         // Create a new Button control.
         Button NewButton = new Button();
         NewButton.Text="Click Me";

         // Register the event-handling method for the Click event. 
         NewButton.Click += new EventHandler(this.Button_Click);

         // Add the control to the Controls collection of the
         // PlaceHolder control. 


      void Button_Click(Object sender, EventArgs e)

         Message.Text = "Hello World";





   <form id="form1" runat="server">

      <h3> Button Constructor Example </h3>

      <asp:Placeholder id="Place" 

      <br /><br />

      <asp:Label id="Message" 




.NET Framework
Available since 1.1
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