private void ShowMaterialTrackingStartPage() { YellowstonePathology.Business.MaterialTracking.Model.MaterialTrackingBatchCollection materialTrackingBatchCollection = null; MaterialTrackingStartPage materialTrackingStartPage = null; if (this.m_UseMasterAccessionNo == true) { materialTrackingBatchCollection = YellowstonePathology.Business.Gateway.SlideAccessionGateway.GetMaterialTrackingBatchCollectionByMasterAccessionNo(this.m_MasterAccessionNo); materialTrackingStartPage = new MaterialTrackingStartPage(materialTrackingBatchCollection, this.m_MasterAccessionNo); } else { materialTrackingBatchCollection = YellowstonePathology.Business.Gateway.SlideAccessionGateway.GetMaterialTrackingBatchCollection(); materialTrackingStartPage = new MaterialTrackingStartPage(materialTrackingBatchCollection); } materialTrackingStartPage.ViewBatch += new MaterialTrackingStartPage.ViewBatchEventHandler(MaterialTrackingStartPage_ViewBatch); this.m_LoginPageWindow.PageNavigator.Navigate(materialTrackingStartPage); }