private void btnDKDichVu_ItemClick(object sender, ItemClickEventArgs e)
{
Form frm = this.KiemTraTonTai(typeof(PresentationLayers.frmDangKyDichVu));
if (frm != null)
{
frm.Activate();
}
else
{
PresentationLayers.frmDangKyDichVu f = new PresentationLayers.frmDangKyDichVu(MaNV);
f.MdiParent = this;
f.Show();
}
}
private void btnDKDichVu_Click(object sender, EventArgs e)
{
frmDangKyDichVu f = new frmDangKyDichVu();
f.ShowDialog();
}