public ClassroomVM(ClassRoom classroom, Department[] departments) : this(departments)
{
numberOfClassroom.Value = classroom.NumberOfClassroom;
codeOfClassroom.Value = classroom.CodeOfClassroom;
specific.Value = Specifics.Single(s => s == classroom.Specific);
department.Value = departments.Single(f => f.CodeOfDepartment == classroom.Department.CodeOfDepartment);
}
