private void barButtonItem4_ItemClick(object sender, ItemClickEventArgs e)
{
frmStok frm = new frmStok();
frm.MdiParent = this;
frm.Show();
}
private void btnProductAdd_Click(object sender, EventArgs e)
{
frmStok frm = new frmStok();
frm.btnORderAdd.Visibility = DevExpress.XtraBars.BarItemVisibility.Always;
frm.IsSale = true;
frm.ShowDialog();
}
