public ActionResult Edit(List <Enrollment> list)
{
if (ModelState.IsValid)
{
using (ContosoUniversityDataEntities dc = new ContosoUniversityDataEntities())
{
foreach (var i in list)
{
var c = dc.Enrollments.Where(a => a.EnrollmentID.Equals(i.EnrollmentID)).FirstOrDefault();
if (c != null)
{
c.Grade = i.Grade;
c.CourseID = i.CourseID;
c.StudentID = i.StudentID;
}
}
dc.SaveChanges();
}
ViewBag.Message = "Successfully Updated.";
return(View(list));
}
else
{
ViewBag.Message = "Failed! Please try again.";
return(View(list));
}
}
public ActionResult Edit(List <Student> list)
{
if (ModelState.IsValid)
{
using (ContosoUniversityDataEntities dc = new ContosoUniversityDataEntities())
{
foreach (var i in list)
{
var c = dc.Students.Where(a => a.StudentID.Equals(i.StudentID)).FirstOrDefault();
if (c != null)
{
c.LastName = i.LastName;
c.FirstName = i.FirstName;
c.MiddleName = i.MiddleName;
c.EnrollmentDate = i.EnrollmentDate;
}
}
dc.SaveChanges();
}
ViewBag.Message = "Success";
return(View(list));
}
else
{
ViewBag.Message = "Failed";
return(View(list));
}
}
public ActionResult Edit()
{
List <Student> model = new List <Student>();
using (ContosoUniversityDataEntities dc = new ContosoUniversityDataEntities())
{
model = dc.Students.ToList();
}
return(View(model));
}
public ActionResult Edit()
{
List <Enrollment> model = new List <Enrollment>();
using (ContosoUniversityDataEntities dc = new ContosoUniversityDataEntities())
{
model = dc.Enrollments.ToList();
}
ViewBag.CourseID = new SelectList(db.Courses, "CourseID", "Title");
ViewBag.StudentID = new SelectList(db.Students, "StudentID", "LastName");
return(View(model));
}
