private void ReadSeries() { int sz = hydrometDataTable.Columns.Count; tChart1.Series.Clear(); tChart1.Zoom.Undo(); InitAxis(); tChart1.Panel.MarginLeft = 10; tChart1.Panel.MarginUnits = Steema.TeeChart.PanelMarginUnits.Percent; TChartDataLoader loader = new TChartDataLoader(this.tChart1); for (int i = 1; i < sz; i += 1) { try { string columnName = hydrometDataTable.Columns[i].ColumnName; Steema.TeeChart.Styles.Line series = loader.CreateSeries(hydrometDataTable, columnName, Reclamation.TimeSeries.TimeInterval.Daily, true); series.VertAxis = Steema.TeeChart.Styles.VerticalAxis.Left; series.Pointer.Visible = true; var tokens = TextFile.Split(columnName); string pcode = ""; string cbtt = ""; if (tokens.Length == 2) { cbtt = tokens[0].Trim(); pcode = tokens[1].Trim(); } SetAxis(series, pcode); tChart1.Series.Add(series); } catch (Exception ex) { MessageBox.Show(ex.ToString() + " series index " + i); Logger.WriteLine(ex.ToString(), "ui"); } } tChart1.Axes.Left.Automatic = true; }
/// <summary> /// graphs data in dataTable /// </summary> void Graph() { UserPreference.Save("ShowPoints", this.checkBoxShowPoints.Checked.ToString()); tChart1.Text = ""; if (dataTable == null) { return; } Console.WriteLine("graph()"); tChart1.Series.Clear(); tChart1.Zoom.Undo(); int sz = dataTable.Columns.Count; if (sz == 2 || (sz == 3 && m_db == TimeInterval.Irregular) || (sz == 3 && m_db == TimeInterval.Monthly)) // single graph series. { this.tChart1.Legend.Visible = false; } else { this.tChart1.Legend.Visible = true; } string subTitle = ""; this.tChart1.Header.Text = GetHeaderTitle(out subTitle); this.tChart1.SubHeader.Visible = false; if (subTitle.Trim() != "") { this.tChart1.SubHeader.Text = subTitle; this.tChart1.SubHeader.Visible = true; } int increment = 1; if (m_db == TimeInterval.Irregular || m_db == TimeInterval.Monthly) { increment = 2; } tChart1.Axes.Custom.RemoveAll(); tChart1.Panel.MarginLeft = 3; tChart1.Axes.Left.Title.Text = ""; tChart1.Axes.Right.Title.Text = ""; tChart1.Axes.Bottom.Labels.DateTimeFormat = "MM/dd"; for (int i = 1; i < sz; i += increment) { try { string columnName = dataTable.Columns[i].ColumnName; double avg = AverageOfColumn(dataTable, columnName); Steema.TeeChart.Styles.Line series = MakeSeries(dataTable, columnName, avg); series.VertAxis = Steema.TeeChart.Styles.VerticalAxis.Left; series.Pointer.Visible = this.checkBoxShowPoints.Checked; var tokens = TextFile.Split(columnName); string pcode = ""; string cbtt = ""; if (tokens.Length == 2) { cbtt = tokens[0].Trim(); pcode = tokens[1].Trim(); } string units = LookupUnits(pcode); if (UserPreference.Lookup("MultipleYAxis") == "True") { TChartDataLoader.SetupMultiLeftAxis(tChart1, series, units); } else { TChartDataLoader.SetupAxisLeftRight(tChart1, series, units); } /* //if (i == 1) * //{ * // vertLabel1 = Hydromet.LookupMcfPcodeDescription(cbtt, pcode); * // tChart1.Axes.Left.Title.Text = vertLabel1; * // firstPcode = pcode; * //} * //else * //{ // determine if we should use right vertical axis. * // if (firstPcode.ToLower().Trim() != pcode.Trim().ToLower()) * // { * // series.VertAxis = Steema.TeeChart.Styles.VerticalAxis.Right; * // } * //} */ tChart1.Series.Add(series); } catch (Exception e) { MessageBox.Show(e.ToString() + " series index " + i); Logger.WriteLine(e.ToString(), "ui"); } if (tChart1.Series.Count > 0) { dragPoint1.Series = tChart1[0]; dragPoint1.Active = true; } else { dragPoint1.Active = false; } } //tChart1.Zoom.ZoomPercent(94); this.comboBoxEditSeries_SelectedIndexChanged(null, null); }