static public void DistroyForm()
{
Form_DanhMucPhim?.Dispose();
Form_DatVe?.Dispose();
Form_PhongChieuPhim?.Dispose();
Form_RapPhim?.Dispose();
}
/**
*
* Form handle
*/
#region Form handle
static public void ShowFormDanhMucPhim()
{
if (Form_DanhMucPhim == null || Form_DanhMucPhim.IsDisposed == true)
{
Form_DanhMucPhim = new DanhMucPhim
{
Visible = true
};
}
Form_DanhMucPhim.Activate();
return;
}
