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Asp.net mvc 如何使边栏打开?_Asp.net Mvc_Bootstrap 4 - Fatal编程技术网

Asp.net mvc 如何使边栏打开?

Asp.net mvc 如何使边栏打开?,asp.net-mvc,bootstrap-4,Asp.net Mvc,Bootstrap 4,我已经创建了边栏,包装了div类,我想解决的问题是找到一种方法,如果我点击课程下的,它必须打开。问题是现在不是,有人能帮我改进下面的逻辑吗 <div class="info"> <a href="@Url.RouteUrl("Courses")"> <img alt="Ebook ico

我已经创建了边栏,包装了div类,我想解决的问题是找到一种方法,如果我点击课程下的,它必须打开。问题是现在不是,有人能帮我改进下面的逻辑吗

            <div class="info">
                    <a href="@Url.RouteUrl("Courses")">
                        <img alt="Ebook icon" src="https://img.icons8.com/dotty/2x/e-learning-2.png" lazy="loaded" style="height: 64px; width: 64px;">
                        <div class="ui-menu-item">Courses</div>


                    </a>

            <li class="c-sidebar-nav-item mt-auto">
                <a class="c-sidebar-nav-link c-sidebar-nav-link-success" href="@Url.RouteUrl("Courses")">
                    <i class="c-sidebar-nav-icon cil-cloud-download"></i>All Courses
                </a>
            </li>
</div>