/// <summary>
/// 载入创建数据
/// </summary>
/// <returns></returns>
public ActionResult Create()
{
string title = string.Empty;
IEnumerable <SelectListItem> listParent = _categoryContract.ParentSelectList(title);
int categoryId = int.Parse(listParent.FirstOrDefault().Value);
IEnumerable <SelectListItem> listChildren = _categoryContract.ChildrenSelectList(categoryId, title);
ViewBag.ParentCategory = listParent;
ViewBag.ChildrenCategory = listChildren;
ViewBag.SizeExtentions = _sizeExtentionContract.SelectListItem(true);
return(PartialView());
}
