public async Task <IActionResult> Edit([Bind("Examsl,Studentid,Examname,Institution,Board,Result")] Examresult examresult)
{
if (ModelState.IsValid)
{
try
{
_context.Update(examresult);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ExamresultExists(examresult.Examsl, examresult.Studentid))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["Studentid"] = new SelectList(_context.Student, "Id", "Id", examresult.Studentid);
return(View(examresult));
}
public async Task <IActionResult> Create([Bind("Examsl,Studentid,Examname,Institution,Board,Result")] Examresult examresult)
{
try
{
if (ModelState.IsValid)
{
_context.Add(examresult);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["Studentid"] = new SelectList(_context.Student, "Id", "Id", examresult.Studentid);
return(View(examresult));
}
catch (DbUpdateException dbx)
{
ViewData["err"] = "Inserted Exam Serial No. is already exists";
return(View());
}
catch (Exception ex)
{
ViewData["err"] = ex.Message.ToString();
return(View());
}
}
public ActionResult DeleteConfirmed(int id)
{
Examresult examresult = db.Examresults.Find(id);
db.Examresults.Remove(examresult);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Edit(Examresult examresult)
{
if (ModelState.IsValid)
{
db.Entry(examresult).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.StudentID = new SelectList(db.Students, "StudentID", "StudentName", examresult.StudentID);
return(View(examresult));
}
public ActionResult Create(Examresult examresult)
{
if (ModelState.IsValid)
{
db.Examresults.Add(examresult);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.StudentID = new SelectList(db.Students, "StudentID", "StudentName", examresult.StudentID);
return(View(examresult));
}
// GET: Examresult/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Examresult examresult = db.Examresults.Find(id);
if (examresult == null)
{
return(HttpNotFound());
}
return(View(examresult));
}
// GET: Examresult/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Examresult examresult = db.Examresults.Find(id);
if (examresult == null)
{
return(HttpNotFound());
}
ViewBag.StudentID = new SelectList(db.Students, "StudentID", "StudentName", examresult.StudentID);
return(View(examresult));
}