<div class="loader-mask" data-bind="visible: false">
                    <div class="loader"> Loading Form...</div>
                </div>
                <div class="form-group">
                    <label class="control-label">Email ID:</label>
                    <input type="text" name="username" class="form-control" placeholder="user@company.com" data-bind="
                        value: loginHandler.userEmail,
                        enterKey: signIn
                    ">
                </div><!-- /.form-group -->
                <div class="form-group">
                    <label class="control-label">Password:</label>
                    <input type="password" name="password" class="form-control" placeholder="Passwords are case-sensitive" data-bind="
                        value: loginHandler.userPassword,
                        enterKey: signIn
                    ">
                </div><!-- /.form-group -->
                <div class="text-right">
                    <p><button type="button" id="qaSignIn" class="btn btn-default" data-bind="
                        click: signIn,
                        disable: loginHandler.isLoggingIn,
                        continueOn: userLoggedIn,
                        continueLink: { link: 'dashboard.html', params: {} }
                    ">

HtmlTextInput htmlInputUsername = (HtmlTextInput) loginPage.getElementByName("username");
htmlInputUsername.setValueAttribute("myUserName");
HtmlPasswordInput htmlInputPassword = (HtmlPasswordInput) loginPage.getElementByName("password");
htmlInputPassword.setValueAttribute("myPassword");
HtmlButton htmlButton = (HtmlButton) loginPage.getElementById("qaSignIn");
loginPage = htmlButton.click();

webClient.getOptions().setUseInsecureSSL(true);
webClient.getCookieManager().setCookiesEnabled(true);
webClient.getOptions().setJavaScriptEnabled(false);
webClient.getOptions().setCssEnabled(true);
webClient.getOptions().setRedirectEnabled(true);
webClient.setAjaxController(new NicelyResynchronizingAjaxController());
webClient.waitForBackgroundJavaScript(30000);