password reset

Question

i have login window and id password is save on browser.
i want to clear password when page load and restrict to login with save credential.
textmode=password.
Please give resolution if you have in vb.net.

Amit Mohanty · Answer

Set the AutoCompleteType attribute of the password textbox to Disabled, instructing the browser not to autocomplete the password field. Add the below script to Page_load Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load If Not IsPostBack Then ' Register JavaScript to clear password field on page load Dim clearPasswordScript As String = " document.getElementById('" & txtPassword.ClientID & "').value = ''; " ClientScript.RegisterStartupScript(Me.GetType(), "ClearPasswordField", clearPasswordScript) End If End Sub

Tuhin Paul · Answer

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load ' Call JavaScript function to clear password field ClientScript.RegisterStartupScript(Me.GetType(), "ClearPassword", "ClearPasswordField();", True) End Sub In VB.NET, you can achieve this by utilizing JavaScript to clear the password field when the page loads and preventing the browser from autofilling the saved credentials. Add a JavaScript function to clear the password field function ClearPasswordField() { // Clear password field document.getElementById(' ').value = ''; } Add the JavaScript function to your ASPX page or include it in a separate JavaScript file

rupesh gour · Answer

its working. but i select again username password is get filled because save on browser.

Jithu Thomas · Answer

If Not IsPostBack Then ' Clear the password field when the page loads txtPassword.Text = String.Empty End If VB.net code will clear the text box. why JS. please refer the snippet which i send before.

rupesh gour · Answer

JS is also try to clear textbox value nothing else

Jithu Thomas · Answer

i dont understand what is the need of this javascript function. please share the logic of the javascript. the same is working for me.

rupesh gour · Answer

placeholder="Password" MaxLength="30" CssClass="form-control" TabIndex="2" autocomplete="new-password" > already added still not work function clearTextBoxValue() { var textBox = document.getElementById(' ').value; if (textBox) { textBox.value = ''; // Clear the textbox value } } window.addEventListener('pageshow', function (event) { if (event.persisted) { clearTextBoxValue(); } });

Jithu Thomas · Answer

include this snippet in the front end code. check this as the addition of autocomplete="new-password" to the password TextBox, this attribute helps prevent browsers from automatically filling in the password field.

rupesh gour · Answer

password text box is not clearing. Actually password is saved on browser . i also use javascript

rupesh gour · Answer

this is not working..

Jithu Thomas · Answer

Imports System Public Class Login Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load If Not IsPostBack Then ' Clear the password field when the page loads txtPassword.Text = String.Empty End If End Sub Protected Sub btnLogin_Click(ByVal sender As Object, ByVal e As EventArgs) Handles btnLogin.Click ' Your login logic here End Sub End Class Kindly follow this code in the backend will resolve your issue.

password reset

Answers (11)