Constantly update information every second

Hello everyone,

I am trying to update a small section of razor syntax code in order to update the html string that is printed out every second so the user knows when a task is completed.  

<!-- Start of first page: #viewAll --><div data-role="page" data-theme="a"><div data-role="header" data-theme="a" data-position="fixed" data-tap-toggle="false"><a href="#popupDialog" data-icon="delete" data-iconpos="notext" data-rel="popup" data-position-to="window" data-role="button" data-transition="pop">Log Off</a><h1>Time Sheet Information</h1><a href="#popupPanel" data-rel="popup" data-transition="slide" data-iconpos="notext" data-position-to="window" data-icon="grid" data-role="button">Nav</a></div><div data-role="popup" id="popupPanel" data-corners="false" data-theme="none" data-shadow="false" data-tolerance="0,0"><button data-theme="c" data-icon="back"  name= "Projects" value="Projects">Projects</button><button data-theme="c" data-icon="grid"  name= "News" value="News">News</button><button data-theme="c" data-icon="search"  name= "Profile" value="Profile">Profile</button></div><div data-role="popup" id="popupDialog" data-overlay-theme="a" data-theme="c" style="max-width:400px;" class="ui-corner-all"><div data-role="header" data-theme="a" class="ui-corner-top"><h1></h1></div><div data-role="content" data-theme="d" class="ui-corner-bottom ui-content"><h3 class="ui-title">Are you sure you want to sign off?</h3><p>Click "No" to stay on current page.</p><form action="" method="post" data-ajax="false"> <!-- Form --><center><a href="" data-role="button" data-inline="true" data-rel="back" data-theme="c">No</a><button data-theme="a" data-role="button" data-inline="true" data-rel="back" data-transition="flow" name="logoff" value="logoff" data-theme="b">Yes</a></center></form></div></div><div data-role="content" data-theme="a">
        @{
            //View all TS data
            AccessSqlData viewAllDataSource = new AccessSqlData(context.connectionReporting, "SELECT [PeriodName], [PeriodStatus], [TimesheetName], [PeriodStartDate], [PeriodEndDate], [TimesheetStatus], SUM(ActualWorkBillable) AS ActualWorkBillable, [ResourceName] FROM [MSP_TimesheetLine_UserView] WHERE [ResourceName] = '" + context.getResourceName + "' GROUP BY [PeriodName], [PeriodStatus], [TimesheetName], [PeriodStartDate], [PeriodEndDate], [TimesheetStatus], [ResourceName] ORDER BY CONVERT(DateTime, PeriodName,101) DESC");
            datatab = viewAllDataSource.retrieveDataTable();
            string viewAllString= "";
            timesheetPrinter viewAllPrinter = new timesheetPrinter();
            if (datatab.Rows.Count < 1)
            {<p>You have no Time Sheet data saved on your Project Server account</p>
            }

            else
            {
                foreach (DataRow dr in datatab.Rows)
                {
                    viewAllString = viewAllString + viewAllPrinter.retrievePrintedTS(dr);
                }
            }
        }
        @Html.Raw(viewAllString)</div><div data-role="footer" data-theme="b" class="footer" data-position="fixed" data-tap-toggle="false"><div data-role="navbar"><ul><li><a href="ViewAll.cshtml" data-role="button" data-transition="slide" class="ui-btn-active ui-state-persist">View All</a></li><li><a href="ViewOpen.cshtml" data-role="button" data-transition="slide">Open</a></li><li><a href="ViewClosed.cshtml" data-role="button" data-transition="slide">Closed</

@{
            //View all TS data
            AccessSqlData viewAllDataSource = new AccessSqlData(context.connectionReporting, "SELECT [PeriodName], [PeriodStatus], [TimesheetName], [PeriodStartDate], [PeriodEndDate], [TimesheetStatus], SUM(ActualWorkBillable) AS ActualWorkBillable, [ResourceName] FROM [MSP_TimesheetLine_UserView] WHERE [ResourceName] = '" + context.getResourceName + "' GROUP BY [PeriodName], [PeriodStatus], [TimesheetName], [PeriodStartDate], [PeriodEndDate], [TimesheetStatus], [ResourceName] ORDER BY CONVERT(DateTime, PeriodName,101) DESC");
            datatab = viewAllDataSource.retrieveDataTable();
            string viewAllString= "";
            timesheetPrinter viewAllPrinter = new timesheetPrinter();
            if (datatab.Rows.Count < 1)
            {<p>You have no Time Sheet data saved on your Project Server account</p>
            }

            else
            {
                foreach (DataRow dr in datatab.Rows)
                {
                    viewAllString = viewAllString + viewAllPrinter.retrievePrintedTS(dr);
                }
            }
        }
        @Html.Raw(viewAllString)

This is the section I need to constantly update every second and I am looking for appropriate ways to do this as I am fairly new to razor in general.

I was wondering whether or not I could put the bolded code in another file, and then use AJAX calls in order to constantly call that section within this document so that it refreshes.