public ActionResult Modify(string id)
{
int Id = Convert.ToInt32(id);
Models.EL_MasterDataDetails modify = (from s in db.EL_MasterDataDetails where s.ID == Id select s).FirstOrDefault();
DbEntityEntry entry = db.Entry <Models.EL_MasterDataDetails>(modify);
//对每个字段进行修改
db.Set <MvcDemo3.Models.EL_MasterDataDetails>().Attach(modify);
entry.State = System.Data.EntityState.Modified;
db.SaveChanges();
return(View("~/Views/Master/Modify.cshtml", modify));
}
// GET:删除
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(System.Net.HttpStatusCode.BadRequest));
}
Models.EL_MasterDataDetails movie = db.EL_MasterDataDetails.Find(id);
if (movie == null)
{
return(HttpNotFound());
}
return(View(movie));
}
public ActionResult Modify(Models.EL_MasterDataDetails modify)
{
if (ModelState.IsValid)
{
//上下文
DbEntityEntry entry = db.Entry <Models.EL_MasterDataDetails>(modify);
//对每个字段进行修改
db.Set <MvcDemo3.Models.EL_MasterDataDetails>().Attach(modify);
entry.State = System.Data.EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View("~/Views/Master/Modify.cshtml", modify));
}
public ActionResult Delete(int id)
{
try
{
Models.EL_MasterDataDetails ID = new Models.EL_MasterDataDetails {
ID = id
};
DbEntityEntry <Models.EL_MasterDataDetails> entry = db.Entry <Models.EL_MasterDataDetails>(ID);
entry.State = System.Data.EntityState.Deleted;
db.SaveChanges();
return(RedirectToAction("Index"));
}
catch
{
return(View());
}
}
