public async Task <ActionResult> Index(VMSituation filterModel, SxOrderItem order, int page = 1)
{
var filter = new SxFilter(page, _pageSize)
{
Order = order != null && order.Direction != SortDirection.Unknown ? order : null, WhereExpressionObject = filterModel
};
var viewModel = await _repo.ReadAsync(filter);
if (page > 1 && !viewModel.Any())
{
return(new HttpNotFoundResult());
}
ViewBag.Filter = filter;
return(PartialView("_GridView", viewModel));
}
