private void btnLuu_Click(object sender, EventArgs e)
{
try
{
BangDiem bd = GetInputForm();
// them
if (IsThem == 1)
{
BangDiem.Them(bd);
ResetData();
// reset data
}
else
{
// sua
BangDiem.Sua(bd);
IsThem = Them;
ResetData();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}