How to generate random password in asp.net c#

In this article, we learn about how to generate the random password using Membership.GeneratePasswordMethod.

Design:-

Source Code:-

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="randomgeneratepassword.aspx.cs"

Inherits="randomgeneratepassword" %>

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

</head>

<body>

<legend>Random Generate Password</legend>

<asp:TextBox ID="txtpwd" placeholder=" Auto Generated Password" runat="server" Width="180px"></asp:TextBox>

<br />

<asp:Button ID="btngeratedpwd" runat="server" Text="Generated Password"

Width="180px" onclick="btngeratedpwd_Click"

<br />

</form>

</body>

</html>

Code behind:-

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.Security;

public partial class randomgeneratepassword : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

}

protected void btngeratedpwd_Click(object sender, EventArgs e)

{

String pwd = Membership.GeneratePassword(11, 2);

txtpwd.Text = pwd;

}

Out-Put:-

Category