private void FormViewOrderList_FormClosing(object sender, FormClosingEventArgs e) { if (Kons.ShopCallpass.AppMain.AppCore.APP_MODE.MODE_EXIT == Kons.ShopCallpass.AppMain.AppCore.Instance.getCurrentAppMode()) { if (null != gridView) { KnDevexpressFunc.gridviewLayoutSaveToXml(gridView, GRID_VIEW_LAYOUT_FILE); } e.Cancel = false; return; } if (CloseReason.UserClosing != e.CloseReason) { return; } e.Cancel = true; this.Hide(); }