public ActionResult Edit([Bind(Include = "KeChengID,KeChengName")] MyTable1 myTable1) { if (ModelState.IsValid) { db.Entry(myTable1).State = EntityState.Modified; db.SaveChanges(); return(RedirectToAction("Index")); } return(View(myTable1)); }
public ActionResult Edit([Bind(Include = "StudentID,StudentName,RuXueShiJian")] MyTable2 myTable2) { if (ModelState.IsValid) { db.Entry(myTable2).State = EntityState.Modified; db.SaveChanges(); return(RedirectToAction("Index")); } return(View(myTable2)); }
public ActionResult Edit([Bind(Include = "ID,StudentID,KeChengID,Grade")] MyTable3 myTable3) { if (ModelState.IsValid) { db.Entry(myTable3).State = EntityState.Modified; db.SaveChanges(); return(RedirectToAction("Index")); } ViewBag.KeChengID = new SelectList(db.MyTable1, "KeChengID", "KeChengName", myTable3.KeChengID); ViewBag.StudentID = new SelectList(db.MyTable2, "StudentID", "StudentName", myTable3.StudentID); return(View(myTable3)); }