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ASP.NET MVC Client side time convert from model

Tag: javascript,asp.net-mvc,model

My cshtml page contains the following code for DateTime, which is some server time fetched from sql.

<tbody>
        @{
            foreach (var item in Model) 
            {  
                <tr>
                    <td>     
@Html.DisplayFor(modelItem => item.someDate)                                          
                    </td>

The type of the someDate property is DateTime. I would like to show the time in respect to client/browser time zone, preferably using JavaSscript. What is the simples way of doing this? I looked at various similar answers but none using Html.DisplayFor and JavaScript. I tried to use this code, but it doesn't work:

@(Html.DisplayFor(modelItem => item.someDate)).toLocaleString();

or 

var localDateTime = new Date(item.someDate).toLocaleString();
@Html.DisplayFor(localDateTime )

The above may require template that I am not comfortable with as it is giving error.

Best How To :

I don't think you can achieve this without using JavaScript. Here's something you could try (using jQuery for convenience):

foreach (var item in Model) 
{  
   <tr>
       <td data-iso="@item.someDate.ToString("o")"></td>
   </tr>
}

Afterwards, in document.ready just parse the date and set the locale in the td:

$("document").ready(function () {
    $("td").each(function (index, elem) {
        var date = new Date($(elem).data("iso"));
        $(elem).html(date.toString());
    });
});

This solution converts the date using the ISO 8601 format, which is one of the many formats supported by the JavaScrip Date constructor.

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