public ActionResult Edit(int pId = 0) { SupportPage mSupportPage = new SupportPage(); var mSupport = SupportService.LayTheoId(pId); if (mSupport != null) { var mSupportType = SupportService.LaySupportTypeAll(); mSupportPage.HtmlNhom = V308HTMLHELPER.TaoDanhSachSupportType3(mSupportType, (int)mSupport.TypeID); mSupportPage.pSupport = mSupport; } else { mSupportPage.Html = "Không tìm thấy tin tức cần sửa."; } return(View("Edit", mSupportPage)); }