private void loadAvialbleExams(string cname)
{
OnlineExam ent = new OnlineExam();
var course = ent.Select_Course_byName(cname).First();
int cid = course.Course_ID;
var exames = from ex in ent.Exams
where ex.CrsId == cid
select ex;
if (exames.Count() == 0)
{
flowLayoutPanel1.Controls.Clear();
comboBox1.Items.Clear();
comboBox1.Text = string.Empty;
Label nolabel = new Label();
nolabel.Text = "There Is No Exams Available";
nolabel.Size = new Size(350, 30);
nolabel.ForeColor = Color.FromArgb(239, 155, 25);
nolabel.Font = new Font("Microsoft Sans Serif", 18);
flowLayoutPanel1.Controls.Add(nolabel);
ExamID = -1;
StartButtonStatus();
}
else
{
flowLayoutPanel1.Controls.Clear();
comboBox1.Items.Clear();
foreach (var item in exames)
{
string exam = $"{item.Enumber}, {item.Edescription}";
comboBox1.Items.Add(exam);
}
}
}
