private void barButtonItem45_ItemClick(object sender, ItemClickEventArgs e) { barButtonItem45.ButtonStyle = BarButtonStyle.Check; RibonPasif(); if (ufl == null) { ufl = new frm_KarsilastirmadaSecilenFirmaUrunListesi(); ufl.MdiParent = this; ufl.FormClosed += new FormClosedEventHandler(Ufl_FormClosed); ufl.Show(); } else { ufl.Activate(); } }
private void Ufl_FormClosed(object sender, FormClosedEventArgs e) { ufl = null; RibonAktif(); barButtonItem45.ButtonStyle = BarButtonStyle.Default; }