// thi
private void btnStartFakeExam_Click(object sender, EventArgs e)
{
if (gvFakeExams.SelectedRows.Count == 1)
{
Examination exam = gvFakeExams.SelectedRows[0].DataBoundItem as Examination;
frmTracNghiem frm = new frmTracNghiem(my.idStudent, exam.idExamination);
frm.StartPosition = FormStartPosition.CenterParent;
frm.ShowDialog();
}
else
{
MessageBox.Show("Chọn 1 kì thi thử để bắt đầu thi!");
}
}
private void BtnStartExam_Click(object sender, EventArgs e)
{
using (var db = new dbQLThiTracNghiemDataContext())
{
var x = db.Results.Where(r => r.idExamination == 2 && r.idStudent == my.idStudent).Count();
if (x == 1)
{
MessageBox.Show("chưa có kì thi nào để thi!");
return;
}
}
frmTracNghiem frm = new frmTracNghiem(my.idStudent, 2);
frm.StartPosition = FormStartPosition.CenterParent;
frm.ShowDialog();
}