Search results

Multiple Sidebar in ASP.NET Core Sidebar control

Two Sidebars can be initialized in a web page with same main content. Sidebars can be initialized on right side or left side of the main content using position property.

The HTML element with class name e-main-content will be considered as the main content and both the Sidebars will behave as side content to this main content area of a web page.

In the following sample, more than one sidebar is rendered based on position property.

tagHelper
multiple.cs
<!-- sidebar element declaration -->
<ejs-sidebar id="default-sidebar" type="Push" width="280px">
    <e-content-template>
        <div class="title"> Left Sidebar content</div>
    </e-content-template>
</ejs-sidebar>
<ejs-sidebar id="default-sidebar1" type="Push" width="280px" position="Right">
    <e-content-template>
        <div class="title"> Right Sidebar content</div>
    </e-content-template>
</ejs-sidebar>
<!-- end of sidebar element -->
<!-- main content declaration -->
<div>
    <div class="title">Main content</div>
    <div class="sub-title"> Click the button to open/close the Sidebar.</div>
    <div style="padding:20px" class="center-align">
        <!-- button element declaration -->
        <ejs-button id="toggle" content="Left Toggle Sidebar" cssClass="e-info"></ejs-button>
        <ejs-button id="toggle1" content="Right Toggle Sidebar" cssClass="e-info"></ejs-button>
    </div>
</div>

<script type="text/javascript">
    document.addEventListener('DOMContentLoaded', function () {

        // Toggle Button to close and open the sidebar
        document.getElementById('toggle').onclick = function () {
            var defaultSidebar = document.getElementById("default-sidebar").ej2_instances[0];
            defaultSidebar.toggle();
        }
        // Close the sidebar
        document.getElementById('toggle1').onclick = function () {
            var defaultSidebar1 = document.getElementById("default-sidebar1").ej2_instances[0];
            defaultSidebar1.toggle();
        }
    });
</script>

<style>
    /* sample level styles */
    .center-align {
        text-align: center;
        padding: 20px;
    }

    .title {
        text-align: center;
        font-size: 20px;
        padding: 15px;
    }

    .sub-title {
        text-align: center;
        font-size: 16px;
        padding: 10px;
    }
    /* sidebar element styles */
    #default-sidebar {
        background-color: rgb(25, 118, 210);
        color: #ffffff;
    }

    #default-sidebar1 {
        background-color: rgb(25, 118, 210);
        color: #ffffff;
    }
</style>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;

namespace WebApplication.Controllers
{
    public partial class SidebarController : Controller
    {
        public IActionResult multiple()
        {
            return View();
        }
    }
}

Output be like the below.

Sidebar Sample