How to generate strong random password in asp.net

Introduction: In this article today I am going to explain how we can generate strong random password in asp.net

Description:

In the previous article I have explained Send email tomultiple users in asp.net (C#, VB),  Send email tomultiple users selected in gridview using asp.net (C#, VB) ,  Take automaticsnapshot (screenshot) and email it using asp.net (C#, VB)  and Create Temporary table dynamically and bind to Gridview in asp.net.

We can generate the random password using ASP.NET Membership provider. ASP.NET Membership has a static method built in to generate password.

HTML markup of Page:

    <fieldset style="width:300px">

    <legend>Generate Random Password</legend>

     <table>  

    <tr><td>Password : </td><td> 

        <asp:TextBox ID="txtpwd" runat="server"></asp:TextBox>     

        </td></tr>

    <tr><td></td><td> <asp:Button ID="Button1" runat="server" onclick="Button1_Click"

            Text="Generate Password" /></td></tr>

    </table> 

    </fieldset>

On Button click write the below given code:

C# Code:

protected void Button1_Click(object sender, EventArgs e)

    {

String RandomPassword = System.Web.Security.Membership.GeneratePassword(10, 1);

        txtpwd.Text = RandomPassword;

    }

VB Code:

Protected Sub Button1_Click(sender As Object, e As System.EventArgs) Handles Button1.Click

        Dim RandomPassword As [String] = System.Web.Security.Membership.GeneratePassword(10, 1)

        txtpwd.Text = RandomPassword

    End Sub

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