如何在tablet上点击页面上的任意位置时阻止菜单隐藏

Question

我正在使用引导菜单。它在悬停时可见。我让它在平板电脑上可以随时打开。现在菜单对于屏幕来说太长了，所以您必须向下滚动才能看到其他菜单项。但是当你点击页面向下滚动时，菜单就会消失...

类似这样的事情正在平板电脑上发生：

​

​

如何仅在平板电脑上禁用隐藏？

你可以在http://lumenis.bondtest.nl/test-inner-menu上看到它。

提前感谢！

编辑1:分享一些代码

<nav class="navbar navbar-default lumenisInnerMenu" role="navigation">
    <div class="container-fluid">
        <div class="navbar-header">
              <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target=".navbar-collapse" aria-expanded="false">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
              </button>
        </div>
        <div class="collapse navbar-collapse lumenisListItems">
            <ul class="nav navbar-nav">
                [*>NODE]
            </ul>
        </div>
    </div>
</nav>

[>NODE]
    <li class="[?SELECTED]dir current[/?][?NODE] dropdown-submenu HasChildren child[=DEPTH] dropdownmenu [/?]">
    [?ENABLED]
        <a class="[?NODE] dropdown-toggle[/?]" data-url=[=URL] [?!NODE] href="[=URL]" [/?] [?NODE] data-toggle="dropdown" [/?]>
                <div class="textsubitem">
                    <span>[=TEXT]</span>
                </div>
        </a>
    [?ELSE]
        <a href="#" [?NODE] [/?]> [?NODE]
            <span>[=TEXT]</span>[/?]
        </a>
    [/?]
    [?NODE]
        <ul class="dropdown-menu dropdown[=DEPTH]" id="[=ID]">
            [*>NODE]
        </ul>
    [/?]
    </li>
[/>]

我在DNN上使用DDRmenu。

Answer 1

您可以使用bootstrap轻松完成此操作，就像为"About-us“菜单所做的那样

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">

<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<ul class="nav navbar-nav nav_menu">
                    <li><a href="/">Home</a></li>
                    <li class="dropdown">

                        <!-- Split button -->
                        <div class="btn-group actv">
                            <a id="aboutUsDes" href="/about-us" class="actv">About Us</a>
                            <a href="" class="dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
                                <span class="caret"></span>
                                <span class="sr-only"></span>
                            </a>
                            <ul class="dropdown-menu" role="menu">
                                <li><a href="/about-us/board">Board</a></li>
                                <li><a href="/about-us/our-people">Our People</a></li>
                            </ul>
                        </div>
                </ul>

​