/// <summary>
/// A list of students ordered by their number grade descending (Grade - FirstName LastName)
/// </summary>
/// <returns></returns>
private List <StudentGradeVM> GetStudentsNumberGradeDesc()
{
var anony = GradeList.OrderByDescending(g => g.NumberGrade).ThenByDescending(g => g.FirstName).ThenByDescending(g => g.LastName).Select(b => new { b.NumberGrade, b.FirstName, b.LastName });
List <StudentGradeVM> listvm = new List <StudentGradeVM>();
foreach (var zz in anony.ToList())
{
listvm.Add(new StudentGradeVM {
NumberGrade = zz.NumberGrade, FirstName = zz.FirstName, LastName = zz.LastName
});
}
return(listvm);
}