private void btn_Add_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e) { //frm_AddNewEnterCouponSupplies f = new frm_AddNewEnterCouponSupplies( ); //f.FormClosed += new FormClosedEventHandler(dongformEnterCouponSupplie); //f.ShowDialog( ); //foreach ( Form childForm in MdiChildren ) //{ // childForm.Close( ); //} //frm_AddNewEnterCouponSupplies forms = new frm_AddNewEnterCouponSupplies( ); //forms.show Form frm = kiemtraform(typeof(frm_AddNewEnterCouponSupplies)); if (frm == null) { frm_AddNewEnterCouponSupplies forms = new frm_AddNewEnterCouponSupplies( ); forms.MdiParent = this; forms.Show( ); } else { frm.Activate( ); } }
private void btnEnterCouponSupplies_ItemClick(object sender, ItemClickEventArgs e) { Form frm = kiemtraform(typeof(frm_AddNewEnterCouponSupplies)); if (frm == null) { frm_AddNewEnterCouponSupplies forms = new frm_AddNewEnterCouponSupplies( ); forms.MdiParent = this; forms.Show( ); } else { frm.Activate( ); } }