private void btnLuulop_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
btnThemlop.Enabled = true;
btnLuulop.Enabled = btnHuybolop.Enabled = btnXacnhanlop.Enabled = false;
lOPGridControl.Enabled = true;
LopTableAdapter.Update(TTN_DS.LOP);
LopTableAdapter.Fill(TTN_DS.LOP);
MessageBox.Show("Cập nhật danh sách thành công");
}
private void cbCoSo_SelectedIndexChanged(object sender, EventArgs e)
{
if (cbCoSo.SelectedValue != null)
{
if (cbCoSo.ValueMember != "")
{
if (Program.servername != cbCoSo.SelectedValue.ToString())
{
Program.servername = cbCoSo.SelectedValue.ToString();
}
if (cbCoSo.SelectedIndex != Program.mCoSo)
{
Program.mlogin = Program.remotelogin;
Program.password = Program.remotepassword;
}
else
{
Program.mlogin = Program.mloginDN;
Program.password = Program.passwordDN;
}
if (Program.KetNoi() == 0)
{
MessageBox.Show("Không thể kết nối", "Lỗi kết nối", MessageBoxButtons.OK);
return;
}
else
{
LopTableAdapter.Connection.ConnectionString = Program.connstr;
LopTableAdapter.Fill(TTN_DS.LOP);
SinhVienTableAdapter.Connection.ConnectionString = Program.connstr;
this.SinhVienTableAdapter.Fill(this.TTN_DS.SINHVIEN);
}
}
}
}