private void sanPhamToolStripMenuItemQLSanPham_Click(object sender, EventArgs e)
{
Form frm = KiemTraTonTai(typeof(FormQuanLySanPham));
if (frm != null)
{
frm.Activate();
}
else
{
FormQuanLySanPham fQLSanPham = new FormQuanLySanPham();
fQLSanPham.MdiParent = this;
fQLSanPham.Show();
}
}
private void SanPhamMoi_barButtonItem_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
Form frm = KiemTraTonTai(typeof(FormQuanLySanPham));
if (frm != null)
{
frm.Activate();
}
else
{
FormQuanLySanPham fQLSanPham = new FormQuanLySanPham();
fQLSanPham.MdiParent = this;
fQLSanPham.Show();
}
}