private void PreRenderSmartNavigation()
{
ISmartNavigablePage smartNavigablePage = _page as ISmartNavigablePage;
if (smartNavigablePage == null)
{
return;
}
NameValueCollection postBackCollection = _page.GetPostBackCollection();
if (smartNavigablePage.IsSmartScrollingEnabled)
{
string smartScrollingValue = null;
if (postBackCollection != null && !_isSmartNavigationDataDisacarded)
{
smartScrollingValue = postBackCollection[c_smartScrollingID];
}
_page.ClientScript.RegisterHiddenField(_page, c_smartScrollingID, smartScrollingValue);
}
if (smartNavigablePage.IsSmartFocusingEnabled)
{
string smartFocusValue = null;
if (postBackCollection != null && !_isSmartNavigationDataDisacarded)
{
smartFocusValue = postBackCollection[c_smartFocusID];
}
if (!string.IsNullOrEmpty(_smartFocusID))
{
smartFocusValue = _smartFocusID;
}
_page.ClientScript.RegisterHiddenField(_page, c_smartFocusID, smartFocusValue);
}
}
/// <summary>
/// Gets the form's postback data in a fashion that works for WxePages too.
/// Otherwise simialar to <b>Page.Request.Form</b>.
/// </summary>
/// <param name="page"> The page to query for the request collection. Must not be <see langword="null"/>. </param>
/// <returns>
/// The <see cref="NameValueCollection"/> returned by
/// <see cref="Remotion.Web.UI.ISmartPage.GetPostBackCollection">ISmartPage.GetPostBackCollection</see> or the
/// <see cref="HttpRequest.Form"/> collection of the <see cref="Page.Request"/>, depending on whether or not the
/// <paramref name="page"/> implements <see cref="IWxePage"/>.
/// </returns>
public static NameValueCollection GetPostBackCollection(IPage page)
{
ISmartPage smartPage = page as ISmartPage;
if (smartPage != null)
{
return(smartPage.GetPostBackCollection());
}
else
{
return(page.Request.Form);
}
}