Там в Войти форму с браузерами «экономии» функциональность (позволяет Google Chrome, чтобы попросить вас «сохранить» пароль. Это полный транскрипт примера, который может быть доступ в http://examples4.ext.net/#/Form/Login/Auto_Complete/.
<%@ Page Language="C#" %>
<script runat="server">
protected void Button1_Click(object sender, DirectEventArgs e)
{
// Do some Authentication...
if (e.ExtraParams["user"] != "Ext.NET" || e.ExtraParams["pass"] != "extnet")
{
e.Success = false;
e.ErrorMessage = "Invalid username or password.";
}
}
</script>
<!DOCTYPE html>
<html>
<head runat="server">
<title>Login - Ext.NET Examples</title>
<link href="/resources/css/examples.css" rel="stylesheet" />
<script>
// Invalidate the login fields with the given reason.
var invalidateLogin = function(reason) {
App.txtUsername.setValidation(reason);
App.txtPassword.setValidation(reason);
App.txtUsername.validate();
App.txtPassword.validate();
Ext.MessageBox.show({
title: 'Authentication error',
msg: reason,
buttons: Ext.MessageBox.OK,
animateTarget: 'Window1',
icon: 'Error'
});
};
var handleLogin = function() {
var form = App.Window1.el.up().dom; // Window1 is a direct child of the form element.
App.Window1.close();
// Now this would work for Chrome, and we already triggered autoComplete for IE.
// Chrome's is only triggered after the destination page is loaded.
setForm(form, "../../../Desktop/Introduction/Overview/Desktop.aspx", form.target);
form.submit();
restoreForm(form);
};
var orgFormAction, orgFormTarget,
btn = null, iframe = null;
// If we are on IE, we will create a button and click it (at once),
// so autoComplete is triggered.
var handleClientClick = function() {
var form = App.Window1.el.up().dom; // Window1 is a direct child of the form element.
if (Ext.isIE) {
if (iframe == null) {
iframe = document.createElement("IFRAME");
iframe.name = "ie_login_flush";
iframe.style.display = "none";
form.appendChild(iframe);
}
if (btn == null) {
btn = document.createElement("BUTTON");
btn.type = "submit";
btn.id = "submitButton";
btn.style.display="none";
form.appendChild(btn);
}
// On WebForms, we have to force set the form settings as we run or else we'll
// break directEvent calls.
setForm(form, "about:blank", "ie_login_flush");
btn.click();
restoreForm(form);
}
}
var setForm = function(form, action, target) {
// Back up original settings once per execution.
if (typeof orgFormAction == 'undefined') {
orgFormAction = form.action;
}
if (typeof orgFormTarget == 'undefined') {
orgFormTarget = form.target;
}
form.action = action;
form.target = target;
};
var restoreForm = function(form) {
form.action = orgFormAction;
form.target = orgFormTarget;
};
</script>
</head>
<body>
<form runat="server">
<ext:ResourceManager runat="server" />
<h1>Logging with browser saving functionality</h1>
<p>The valid login/password combination here would be:</p>
<p>
Username: Ext.NET<br>
Password: extnet
</p>
<p>On successful authentication, you will be redirected to the Desktop example.</p>
<ext:Window
ID="Window1"
runat="server"
Closable="false"
Resizable="false"
Height="200"
Icon="Lock"
Title="Login"
Draggable="true"
Width="350"
Modal="false"
BodyPadding="5"
Layout="Form">
<Items>
<ext:TextField
ID="txtUsername"
runat="server"
Name="username"
FieldLabel="Username"
AllowBlank="false"
BlankText="Your username is required." />
<ext:TextField
ID="txtPassword"
runat="server"
Name="password"
InputType="Password"
FieldLabel="Password"
AllowBlank="false"
BlankText="Your password is required." />
</Items>
<Buttons>
<ext:Button
ID="Button1"
runat="server"
Text="Login"
Icon="Accept"
FormBind="true"
Handler="handleClientClick">
<DirectEvents>
<Click
OnEvent="Button1_Click"
Success="handleLogin"
Failure="invalidateLogin(result.errorMessage);"
ShowWarningOnFailure="false">
<EventMask ShowMask="true" Msg="Verifying..." MinDelay="1000" />
<ExtraParams>
<ext:Parameter Name="user" Value="App.txtUsername.value" Mode="Raw" />
<ext:Parameter Name="pass" Value="App.txtPassword.value" Mode="Raw" />
</ExtraParams>
</Click>
</DirectEvents>
</ext:Button>
</Buttons>
</ext:Window>
</form>
</body>
</html>
Что на ваш вопрос именно? Пожалуйста, прочтите внимательно http://stackoverflow.com/help/how-to-ask. –
Логика для аутентификации (код сценария) – HARRY
Я не понимаю, что вы имею в виду. –