Actually, I have a table format layout to display the timing information of clicnic operating Hours. I have an edit button in that table. Each row has an id property called sysId. So when I click edit, it redirects to the editing page. My editing page will look like the below image:

Code to display Clinic Operating hours
@using (Html.BeginForm())
{
@Html.AntiForgeryToken()
@Html.ValidationSummary(true)
<div class="table-responsive">
<table class="table table-bordered" id="sample_editable_1">
<thead>
<tr>
<th style="display:none;">Id</th>
<th>Day</th>
<th>Morning Start Time</th>
<th>Morning End Time</th>
<th>Afternoon Start Time</th>
<th>Afternoon End Time</th>
<th>Evening Start Time</th>
<th>Evening End Time</th>
<th>Actions</th>
</tr>
</thead>
<tbody>
@foreach (var item in Model.ProviderWrkHours)
{
<tr>
<td style="display:none;">@item.SysID</td>
<td>@item.DayType</td>
<td contenteditable="true" style="text-align: center;">@item.MorningStartTime</td>
<td contenteditable="true" style="text-align: center;">@item.MorningEndTime</td> @* <td contenteditable="true">@item.MorningEndTime</td>*@
<td contenteditable="true" style="text-align: center;" @*id="editor"*@>@item.AfterNoonStartTime</td>
<td contenteditable="true">@item.AfterNoonEndTime</td>
<td contenteditable="true" style="text-align: center;">@item.EveningStartTime</td>
<td contenteditable="true">@item.EveningEndTime</td>
<td style="color:#0026ff">
@Html.ActionLink(" Edit", "UpdateTimings", "ClinicTimings", new { sysid = item.SysID }, new { @class = "fa fa-pencil" })
</td>
</tr>
}
</tbody>
</table>
</div>
}
So how can I access the next sysid information (I mean next row information of table) when I click the right arrow using some javascript from the current page.
htmland also addhtmlfor yourarrow markelement..