public ActionResult Edit(CourseGroup coursegroup)
{
if (ModelState.IsValid)
{
db.CourseGroups.Attach(coursegroup);
db.ObjectStateManager.ChangeObjectState(coursegroup, EntityState.Modified);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.CourseId = new SelectList(db.Courses, "Id", "Name", coursegroup.CourseId);
ViewBag.InstructorId = new SelectList(db.Instructors, "Id", "Fio", coursegroup.InstructorId);
return View(coursegroup);
}
public ActionResult Create(CourseGroup coursegroup)
{
if (ModelState.IsValid)
{
db.CourseGroups.AddObject(coursegroup);
db.SaveChanges();
return RedirectToAction("Edit", new { id = coursegroup.Id });
}
ViewBag.CourseId = new SelectList(db.Courses, "Id", "Name", coursegroup.CourseId);
ViewBag.InstructorId = new SelectList(db.Instructors, "Id", "Fio", coursegroup.InstructorId);
return View(coursegroup);
}
/// <summary>
/// Create a new CourseGroup object.
/// </summary>
/// <param name="id">Initial value of the Id property.</param>
/// <param name="instructorId">Initial value of the InstructorId property.</param>
/// <param name="name">Initial value of the Name property.</param>
public static CourseGroup CreateCourseGroup(global::System.Int32 id, global::System.Int32 instructorId, global::System.String name)
{
CourseGroup courseGroup = new CourseGroup();
courseGroup.Id = id;
courseGroup.InstructorId = instructorId;
courseGroup.Name = name;
return courseGroup;
}
/// <summary>
/// Deprecated Method for adding a new object to the CourseGroups EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToCourseGroups(CourseGroup courseGroup)
{
base.AddObject("CourseGroups", courseGroup);
}