從兩個表

Question

獲取數據我有2個表tbl_computer和tbl_computerperipheral 我需要它由兩個表數據的編輯器視圖。

如何在單個視圖中獲取2個表格，以便我可以一次將數據插入到2個表格中。

感謝名單

Answer 1

[HttpPost]

public ActionResult Edit(CompPeripheral cp, int c_id,int em_id,int asset_id) 
    { 
     if (ModelState.IsValid) 
     { 
      cp.Compconfig.c_id = c_id; 
      cp.Compconfig.em_id = em_id; 
      cp.Compconfig.asset_id = asset_id; 
      db.tbl_compconfig.Add(cp.Compconfig); 
      db.SaveChanges(); 
      var id = db.tbl_compconfig.Max(a => a.comp_id); 
      cp.Comperipheral.comp_id = id; 
      //saving Comp Peripheral in database 
      db.tbl_comperipheral.Add(cp.Comperipheral); 
      db.SaveChanges(); 
      return RedirectToAction("Index"); 
     } 

     ViewBag.asset_id = new SelectList(db.tbl_assetm, "asset_id", "asset_name", cp.Compconfig.asset_id); 
     ViewBag.em_id = new SelectList(db.tbl_employee, "em_id", "em_fullname", cp.Compconfig.em_id); 
     ViewBag.c_id = new SelectList(db.tbl_client, "c_id", "c_name", cp.Compconfig.c_id); 
     return View(cp); 
    } 

Answer 2

爲了您更好的參考只是有一個看看::

How to Combine two models into a single model and pass it to view using asp.net MVC razor

，然後在表格提交服務器端（即到控制器的動作）保存從視圖中的數據進來形式如：::

public ActionResult Save(CommonViewModel common) 
    { 
     var FirstModel = new FirstModel(); 
     FirstModel = common.FirstModel; 
     db.Entry(FirstModel).State = EntityState.Added; 

     var SecondModel = new SecondModel(); 
     SecondModel = common.SecondModel; 
     db.Entry(SecondModel).State = EntityState.Added; 
     db.SaveChanges(); 
    } 

可能是這個答案將有助於獲得您的查詢的答案。