使用按钮将ASP.NET MVC设置下拉回默认值

Question

Using ASP.NET MVC i created a few dropdown menu's that filter a list depending on which value you select from these dropdown menu's. I'm trying to create a buttton that sets all the dropdowns back to the standard value, essentialy "Resetting" the dropdown menu's. After this refresh i would like to submit the form automatically.

@using (Html.BeginForm("Info", "Products", FormMethod.Get, new { @class = "form-group" }))
{
@Html.HiddenFor(model => model.productIdCode)

<div class="col-md-3">
    <div class="form-group">
        @Html.DropDownListFor(x => x.laborIdDropdown, ViewBag.LaborId as SelectList, "Lab Code", new { @class = "form-control", @onchange = @"form.submit();" })
    </div>
</div>
<div class="col-md-4">
    <div class="form-group">
        @Html.DropDownListFor(x => x.brandIdDropdown, ViewBag.BrandId as SelectList, "Brand", new { @class = "form-control", @onchange = @"form.submit();" })
    </div>
</div>
<div class="col-md-3">
    <div class="form-group">
        @Html.DropDownListFor(x => x.platformIdDropdown, ViewBag.PlatformId as SelectList, "Platform", new { @class = "form-control", @onchange = @"form.submit();" })
    </div>
</div>
<div class="col-md-2">
    <div class="form-group">
        @Html.DropDownListFor(x => x.cultureIdDropdown, ViewBag.CultureId as SelectList, "Culture", new { @class = "form-control", @onchange = @"form.submit();" })
    </div>
</div>
//Button that sets all dropdowns to zero and submits form
}

Answer 1

With some help from people in the comment section, and some asking around at my work i found a solution that works just fine for me. I decided to delete all the selected attributes from the dropdown options and post the form.

JQuery:

$('#resetButton').click(function (e) {
    e.preventDefault();

    $('#laborIdDropdown > option:selected').removeAttr("selected");
    $('#brandIdDropdown > option:selected').removeAttr("selected");
    $('#platformIdDropdown > option:selected').removeAttr("selected");
    $('#cultureIdDropdown > option:selected').removeAttr("selected");

    $("#filterForm").submit();
});