！[在此处输入图像描述] [1]我有一个下拉元素，该元素未由Selenium webdriver识别，以下是代码。我需要单击ID = lnkmenu1，然后打开下拉菜单，然后单击id="lnkMenu2_ul".，但硒未识别。我尝试了操作命令和CSS选择器，xpath均无法正常工作。
<div class="nestedMenuDiv">
<a id="lnkMenu1" class="" onclick="javascript:parentClick('lnkMenu1'); return false;" href="#">Wireless & Alerts</a>
</div>
<ul id="entMenu1_2" style="left: 107px; top: 21px; display: none;">
<div class="nestedMenuDiv">
下拉点点击
<a id="entMenu1_2" target="bodyFrame" href="#" onclick="navClick('Alerts.Retail.AdHoc','entMenu1_2',1, ''); return false">FidConnect</a>
</li>
我正在获取no such element found错误
以下是完整的HTML代码。请建议我如何去做
<html>
<head>
<frameset border="0" frameborder="no" rows="100%, *">
<frame marginwidth="0" marginheight="0" frameborder="NO" src="main.do?browserOK=Y" name="mainframe">
<html>
<head>
<frameset border="0" frameborder="no" rows="100%, *">
<frame marginwidth="0" marginheight="0" frameborder="NO" src="main.do?browserOK=Y" name="mainframe">
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>Alpha - ECA Web Portal</title>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<link href="../theme/styles/nav_ecapt.css" type="text/css" rel="stylesheet">
<script src="../theme/scripts/common.js" type="text/javascript">
<script src="../theme/scripts/main.js" type="text/javascript">
<script src="../theme/scripts/menuNav.js" type="text/javascript">
<script type="text/javascript">
</head>
<body id="mainbody" onresize="mainResize()" onunload="mainUnload()" onload="load()" scroll="no">
<div id="topnav" class="wrap" style="position:absolute;top:0;left:0">
<div id="header">
<a href="../index.jsp">
</div>
<div id="nav">
<div class="nestedMenuDiv">
<ul id="lnkMenu0_ul">
<div class="nestedMenuDiv">
<a id="lnkMenu1" onclick="javascript:parentClick('lnkMenu1'); return false;" href="#">Wireless & Alerts</a>
</div>
<ul id="lnkMenu1_ul">
<div class="nestedMenuDiv">
<ul id="lnkMenu2_ul">
<div class="nestedMenuDiv">
<ul id="lnkMenu3_ul">
<ul id="lnkMenu0_4_ul" class="nestedlist">
<ul id="lnkMenu0_5_ul" class="nestedlist">
<ul id="lnkMenu0_12_ul" class="nestedlist">
<ul id="lnkMenu0_28_ul" class="nestedlist">
<ul id="lnkMenu2_6_ul" class="nestedlist">
</div>
<div id="toplinks2">
<div id="toplinks">
</div>
<iframe id="bodyFrame" class="mainIFrame" frameborder="0" marginwidth="0" marginheight="0" src="body.do?ent=ECA.Intro" scrolling="no" name="bodyFrame" style="height: 279px; width: 1366px; top: 77px; display: block;">
<iframe id="menuFrame1" class="menuCover" frameborder="0" marginwidth="0" marginheight="0" src="javascript:'<body>'" scrolling="no" name="menuFrame1" style="width:100%; height:0px">
<iframe id="menuFrame2" class="menuCover" frameborder="0" marginwidth="0" marginheight="0" src="javascript:'<body>'" scrolling="no" name="menuFrame2" style="width:100%; height:0px">
<script language="JavaScript">
</body>
</html>
</frame>
</frameset>
</html>
</frame>
</frameset>
</html>
lnkmenu2_ul是一个ul对象，硒不能单击此类元素，仅在可单击的元素上。
您可以在UL下添加LI并单击它