ASP.NET

propertyHeaderSection.DataSource = new List<PropertyDetailsModel> { _propertyDetails }

List<int> lstID = new List<int>();

var query2 = context.Offers.Select(p => new { itemId = p.OfferId }).Skip(1).Take(6).ToList();

foreach (var item in query2)
{
    lstID.Add(item.itemId);
}

RepeaterOthers.DataSource = lstID;
RepeaterOthers.DataBind();

@model IEnumerable<CloutWeb.Models.Observation>

<h2>@ViewBag.Title</h2>
<p>
    @Html.ActionLink("Create New", "Create")
</p>
<table>
    <tr>
        <th>
            Claim
        </th>
        <th>
            Location
        </th>
        <th>
            Category
        </th>
        <th>
            Defect
        </th>
@foreach (var item in Model.Observations) {
    var imageName = Path.Combine("/Content/", item.fileName);
    <tr>
        <td>
            @Html.DisplayFor(modelItem => item.Claim.description)
        </td>
        <td>
            @Html.ActionLink(item.Location.name, "Search", new { id = item.locationId, searchType = 1 })
        </td>
        <td>
            @Html.ActionLink(item.Defect.Category.name, "Search", new { id = item.Defect.categoryId, searchType = 2 })
        </td>
        <td>
            @Html.ActionLink(item.Defect.name, "Search", new { id = item.defectId, searchType = 3 })
        </td>
        <td>
            @Html.ActionLink("Edit", "Edit", new { id=item.id }) |
            @Html.ActionLink("Details", "Details", new { id=item.id }) |
            @Html.ActionLink("Delete", "Delete", new { id=item.id })
        </td>
    </tr>
}

</table>

i have frame.aspx page on which i have frame plus hidden feild.
from which am calling another page.
in that anothe page i want to access hidden feild control of frame.

Below is my design page of frame.aspx
<form id="formFrame" runat="server">
    <table width="100%" cellpadding="0" cellspacing="0">
        <tr valign="top">
            <td align="center" valign="top">
                <iframe id="iFrame" name="MainFrame" runat="server" width="940px"  height="785px" scrolling="no" frameborder="0" >

                </iframe>
                 <asp:HiddenField ID="hdnCulture" runat="server"/>
            </td>
        </tr>
    </table>
    </form>

Below is my frame.aspx.cs code

iFrame.Attributes["src"] = "Default.aspx?ticker=" + sTicker "";

So i want to access hdnCulture control on default.aspx page.

how can i access :(