private void BtnFaturaKalem_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { if (fr10 == null || fr10.IsDisposed) { fr10 = new Formlar.FrmFaturaKalem(); fr10.MdiParent = this; fr10.Show(); } }
private void BtnFaturayaKalemGiris_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { Formlar.FrmFaturaKalem fr = new Formlar.FrmFaturaKalem(); fr.MdiParent = this; fr.Show(); }