/// <summary> /// MenuItem_Click /// menu item to open history window /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void MenuItem_Click_Hist(object sender, RoutedEventArgs e) { try { DisplayHistory histWind = new DisplayHistory(m_biz.GetFullHistory()); if (histWind.ShowDialog() == true) { if (histWind.HistEntry != null) { m_xValue = histWind.HistEntry.X; m_yValue = histWind.HistEntry.Y; m_zoom = histWind.HistEntry.Zoom; LoadTile(false); } } } catch (InvalidOperationException) { MessageBox.Show("An Error Occurred while loading the history window\n"); } catch (CommunicationException) { MessageBox.Show("An Error Occurred while loading the history window\nThe Server is Not Communicating, Please Try Again Later"); this.Close(); } }
private void ShowHistory_Click(object sender, RoutedEventArgs e) { History = m_biz.GetFullHistory(); DisplayHistory disp = new DisplayHistory(History); disp.Show(); }
private void btn_View_Click(object sender, RoutedEventArgs e) { BrowseHistory bh = m_tmBiz.GetFullHistory(); DisplayHistory displayHist = new DisplayHistory(bh); displayHist.ShowDialog(); }
//New form window is opened to display history //ShowDialog() method blocks accessing main window until the new dialog window is closed private void btnViewHistory_Click(object sender, RoutedEventArgs e) { try { DisplayHistory History = new DisplayHistory(m_biz.GetFullHistory()); History.ShowDialog(); } //If Connection with the biz tier is lost catch (CommunicationObjectFaultedException) { MessageBox.Show("Error: Lost the connection with the server"); } //Errors in forms catch (InvalidOperationException) { MessageBox.Show("Error: The form is already bieng shown"); } }