public FileResult ChartSample() { var chart = new System.Web.UI.DataVisualization.Charting.Chart(); chart.BackColor = System.Drawing.Color.Transparent; chart.BackColor = System.Drawing.Color.FromArgb(0, 0, 0); chart.Width = System.Web.UI.WebControls.Unit.Pixel(250); chart.Height = System.Web.UI.WebControls.Unit.Pixel(2500); var series = new System.Web.UI.DataVisualization.Charting.Series(); series.ChartArea = "ca1"; series.ChartType = System.Web.UI.DataVisualization.Charting.SeriesChartType.Bar; //series.Font = new Font("Verdana", 8.25f, FontStyle.Regular); System.Random myRandom = new System.Random(); for (int i = 0; i < 100; i++) { var dp = new System.Web.UI.DataVisualization.Charting.DataPoint(); dp.AxisLabel = String.Format("{0}-{1}", i, Guid.NewGuid().ToString().Substring(0, 4)); dp.YValues = new double[] { myRandom.Next(5, 100) }; series.Points.Add(dp); } // Next i chart.Series.Add(series); var area = new System.Web.UI.DataVisualization.Charting.ChartArea("ca1"); area.Area3DStyle.Enable3D = false; area.AxisX.Interval = 1; //area.BackColor = Color.Transparent; //var labelStyle = new LabelStyle(); //labelStyle.Enabled = true; //labelStyle.Font = new Font("Arial", 3f); area.AxisX.LabelStyle.Font = new System.Drawing.Font("Verdana", 8.25f, System.Drawing.FontStyle.Underline);//Why does it recognize the style but not the font!!!??? area.BackColor = System.Drawing.Color.Red; //area.BackColor = System.Drawing.Color.White; chart.ChartAreas.Add(area); /* * using (System.IO.MemoryStream ms = new System.IO.MemoryStream()) * { * chart.SaveImage(ms, System.Web.UI.DataVisualization.Charting.ChartImageFormat.Png); * ms.Seek(0, System.IO.SeekOrigin.Begin); * * return File(ms.ToArray(), "image/png", "mychart.png"); * } // End Using ms */ return(Chart2Image(chart)); } // End Action ChartSample
public void AfterLoad1() { // Number of data points int numOfPoints = 20; string shift = ddl_shiftchart.Value.ToString(); string indicator = ddl_indicator.Text.ToString(); string unit = ddl_unit_eff.Text.ToString(); string machn = Slct_machine_eff.Value.ToString(); DateTime fromdate = Convert.ToDateTime(txt_fromdate_chart.Value.ToString()); DateTime todate = Convert.ToDateTime(txt_todate_chart.Value.ToString()); // Generate rundom data GenerateChart1(indicator, shift, unit, machn, fromdate, todate, Chart2.Series["Default1"], numOfPoints); // Make Pareto Chart MakeParetoChart1(Chart2, "Default1", "Paretochart"); // Set chart types for output data Chart2.Series["Paretochart"].ChartType = SeriesChartType.Line; // set the markers for each point of the Pareto Line Chart2.Series["Paretochart"].IsValueShownAsLabel = true; Chart2.Series["Paretochart"].MarkerColor = System.Drawing.Color.Red; Chart2.Series["Paretochart"].MarkerBorderColor = System.Drawing.Color.Black; Chart2.Series["Paretochart"].MarkerStyle = MarkerStyle.Circle; Chart2.Series["Paretochart"].MarkerSize = 10; Chart2.Series["Paretochart"].LabelFormat = "0.#"; // format with one decimal and leading zero // Set Color of line Pareto chart Chart2.Series["Paretochart"].Color = System.Drawing.Color.FromArgb(252, 180, 65); System.Web.UI.DataVisualization.Charting.Series series = new System.Web.UI.DataVisualization.Charting.Series(); //for (int i = 0; i < dowtime.Length; i++) //{ // series.Points.AddXY(dowtime[i].ToString(), 0); //} //Chart1.ChartAreas["ChartArea1"].AxisY.Maximum = 100; //Chart1.ChartAreas["ChartArea1"].AxisY.Minimum = 10; //Chart1.ChartAreas["ChartArea1"].AxisY.Interval = 10; }
protected void AddNewSeriesHorizLine(MSCHART.Chart chart, WebCharting.Data.SeriesDataPoints datapoints, WebCharting.Data.AxisLabels labels) { var ser = new MSCHART.Series(); ser.Points.DataBindXY(labels.ToArray(), datapoints.GetDoubleArray()); if (datapoints.Name != null) { ser.LegendText = datapoints.Name; } for (int i = 0; i < datapoints.Count; i++) { var chart_datapoint = ser.Points[i]; var v = datapoints[i]; } chart.Series.Add(ser); }
protected void Chart3_PrePaint(object sender, System.Web.UI.DataVisualization.Charting.ChartPaintEventArgs e) { if (e.ChartElement is System.Web.UI.DataVisualization.Charting.Series && ((System.Web.UI.DataVisualization.Charting.Series)e.ChartElement).Name == "Series1") { System.Web.UI.DataVisualization.Charting.Series s = e.Chart.Series[0]; System.Web.UI.DataVisualization.Charting.ChartGraphics cg = e.ChartGraphics; // Highlight the maximum sales this year for (int i = 0; i < s.Points.Count; i++) { string colour = StudentLogic.getCustomColour(float.Parse(s.Points[i].YValues[0].ToString())); s.Points[i].Color = System.Drawing.ColorTranslator.FromHtml(colour); } } }
private void ApplySeries(DV.Chart chart) { foreach (var seriesData in _series) { var series = new DV.Series(); try { series.AxisLabel = seriesData.AxisLabel ?? String.Empty; series.ChartArea = seriesData.ChartArea ?? String.Empty; series.ChartType = seriesData.ChartType; series.Legend = seriesData.Legend ?? String.Empty; series.MarkerStep = seriesData.MarkerStep; series.Name = seriesData.Name ?? String.Empty; // data-bind the series (todo - support o.Points.DataBind()) if (seriesData.DataSource != null) { if (String.IsNullOrEmpty(seriesData.DataSource.YFields)) { var yValues = seriesData.DataSource.DataSource; var yValuesArray = yValues as IEnumerable[]; if ((yValuesArray != null) && !(yValues is string[])) { series.Points.DataBindXY(seriesData.DataSource.XDataSource, yValuesArray); } else { series.Points.DataBindXY(seriesData.DataSource.XDataSource, yValues); } } else { series.Points.DataBindXY(seriesData.DataSource.XDataSource, seriesData.DataSource.XField, seriesData.DataSource.DataSource, seriesData.DataSource.YFields); } } } catch (Exception) { // see notes above series.Dispose(); throw; } chart.Series.Add(series); } }
protected void Chart1_PrePaint(object sender, System.Web.UI.DataVisualization.Charting.ChartPaintEventArgs e) { if (e.ChartElement is System.Web.UI.DataVisualization.Charting.Series && ((System.Web.UI.DataVisualization.Charting.Series)e.ChartElement).Name == "Series1") { System.Web.UI.DataVisualization.Charting.Series s = e.Chart.Series[0]; System.Web.UI.DataVisualization.Charting.ChartGraphics cg = e.ChartGraphics; double max = s.Points.FindMaxByValue().YValues[0]; // Highlight the maximum sales this year for (int i = 0; i < s.Points.Count; i++) { string colour = StudentLogic.getColourForResult(float.Parse(s.Points[i].YValues[0].ToString())); s.Points[i].Color = System.Drawing.ColorTranslator.FromHtml(colour); if (s.Points[i].XValue.Equals(Session["courseID"].ToString())) { } } } }
protected void AddNewSeries(MSCHART.Chart chart, WebCharting.Data.SeriesDataPoints datapoints, WebCharting.Data.AxisLabels labels) { var ser = new MSCHART.Series(); ser.Points.DataBindXY(labels.ToArray(), datapoints.GetDoubleArray()); if (datapoints.Name != null) { ser.LegendText = datapoints.Name; } for (int i = 0; i < datapoints.Count; i++) { var chart_datapoint = ser.Points[i]; var v = datapoints[i]; if (v.ToolTip != null && v.ToolTip.Text != null) { chart_datapoint.ToolTip = v.ToolTip.Text; } if (v.Hyperlink != null) { chart_datapoint.Url = v.Hyperlink; } } if (datapoints.Hyperlink != null) { ser.Url = datapoints.Hyperlink; } if (datapoints.ToolTip != null && datapoints.ToolTip.Text != null) { ser.ToolTip = datapoints.ToolTip.Text; } chart.Series.Add(ser); }
protected async void btnViewResult_Click(object sender, EventArgs e) { divResult.InnerHtml = ""; Random rnd = new Random(); divResult.Visible = true; var web3 = new Nethereum.Web3.Web3(new Account("0xc9f253cd0c04db9ed50ff10aa7f44c03f4b5cf4ef1797a09ec152870245c8454"), strURL); //var web3 = new Nethereum.Web3.Web3(strURL); // Contract voteContract = web3.Eth.GetContract(ABI, address); var contract = web3.Eth.GetContract(ABI, ddlVotesAvailable.SelectedItem.Value); var fucntion = contract.GetFunction("getVotes"); var result = await fucntion.CallAsync <List <UInt16> >(); List <Data> mylist = new List <Data>(); for (int i = 0; i <= rblVoteOptions.Items.Count - 1; i++) { mylist.Add(new Data(result[i], rblVoteOptions.Items[i].Text)); divResult.InnerHtml += $"{rblVoteOptions.Items[i].Text} - {result[i]}<br>"; } Chart1.DataSource = mylist; Chart1.BackColor = Color.Transparent; Chart1.Width = Unit.Pixel(450); Chart1.Height = Unit.Pixel(400); System.Web.UI.DataVisualization.Charting.Series sr1 = Chart1.Series[0]; sr1.XValueMember = "StringData"; sr1.YValueMembers = "IntegerData"; sr1.Font = new Font("Verdana", 8.25f, FontStyle.Regular); // ChartArea ca1 = new ChartArea("ChartArea1"); Chart1.ChartAreas["ChartArea1"].AxisX.MajorGrid.Enabled = false; Chart1.ChartAreas["ChartArea1"].AxisY.MajorGrid.Enabled = false; Chart1.ChartAreas["ChartArea1"].BackColor = Color.Transparent; // Chart1.ChartAreas.Add(ca1); }
protected override void format_series(MSCHART.Series series, int series_index) { var series_pal_item = this.Palette[series_index]; if (this.GradientStyle == GradientStyle.FlatColor) { series.Color = series_pal_item.Color.ToSystemColor(); } else { if (this.BarStyle == BarStyle.Horizontal) { series.Color = series_pal_item.Color.ToSystemColor(); series.BackGradientStyle = MSCHART.GradientStyle.LeftRight; series.BackSecondaryColor = series_pal_item.SecondaryColor.ToSystemColor(); } else { series.Color = series_pal_item.Color.ToSystemColor(); series.BackGradientStyle = MSCHART.GradientStyle.TopBottom; series.BackSecondaryColor = series_pal_item.SecondaryColor.ToSystemColor(); } } }
protected abstract void format_series(MSCHART.Series series, int series_index);
/// <summary> /// Metodo que se encarga de crear el 'Coco' de los gráficos de barra /// </summary> /// <returns></returns> public System.Web.UI.DataVisualization.Charting.Chart CrearTorta() { System.Web.UI.DataVisualization.Charting.Chart TortaRecursos = new System.Web.UI.DataVisualization.Charting.Chart(); TortaRecursos.Width = System.Web.UI.WebControls.Unit.Pixel(650); TortaRecursos.Height = System.Web.UI.WebControls.Unit.Pixel(400); TortaRecursos.BackGradientStyle = GradientStyle.TopBottom; Legend Default = new Legend(); Default.LegendStyle = LegendStyle.Row; Default.Docking = Docking.Bottom; Default.Alignment = StringAlignment.Center; Default.BackColor = Color.Transparent; Default.IsTextAutoFit = false; //Font font = new Font(); //font.FontFamily=FontFamily. //Default.Font= TortaRecursos.Legends.Add(Default); ChartArea ChartArea1 = new ChartArea("ChartArea1"); System.Web.UI.DataVisualization.Charting.Axis axisX = new System.Web.UI.DataVisualization.Charting.Axis(); axisX.LabelAutoFitStyle = LabelAutoFitStyles.LabelsAngleStep90; axisX.IsLabelAutoFit = true; axisX.Interval = 1; System.Web.UI.DataVisualization.Charting.Axis axisY = new System.Web.UI.DataVisualization.Charting.Axis(); axisX.Interval = 0.2; ChartArea1.AxisX = axisX; ChartArea1.AxisY = axisY; //Color borderColor = new Color(); //borderColor.A = 64; //borderColor.B = 64; //borderColor.G = 64; //borderColor.R = 64; //ChartArea1.BorderColor=borderColor; ChartArea1.BackColor = Color.Transparent; ChartArea1.BackSecondaryColor = Color.Transparent; ChartArea1.Area3DStyle.Enable3D = true; ChartArea1.BorderWidth = 0; TortaRecursos.ChartAreas.Add(ChartArea1); System.Web.UI.DataVisualization.Charting.Series tipoRecurso = new System.Web.UI.DataVisualization.Charting.Series("Recursos"); tipoRecurso.ShadowColor = Color.Gray; tipoRecurso.ChartType = SeriesChartType.Pie; tipoRecurso.IsVisibleInLegend = true; tipoRecurso.MarkerImageTransparentColor = Color.Aqua; tipoRecurso.Label = "#PERCENT{P1}"; tipoRecurso.IsValueShownAsLabel = true; tipoRecurso.LabelForeColor = Color.White; tipoRecurso.XValueType = ChartValueType.Auto; TortaRecursos.Series.Add(tipoRecurso); return(TortaRecursos); }
public string CrearGraficoBarra(Empresa empresa, string strDirectorio) { System.Web.UI.DataVisualization.Charting.Chart Chart1 = new System.Web.UI.DataVisualization.Charting.Chart(); Chart1.Width = System.Web.UI.WebControls.Unit.Pixel(650); Chart1.Height = System.Web.UI.WebControls.Unit.Pixel(400); Legend legend = new Legend(); legend.LegendStyle = LegendStyle.Table; legend.Docking = Docking.Bottom; Chart1.Legends.Add(legend); ChartArea ChartArea1 = new ChartArea("ChartArea1"); System.Web.UI.DataVisualization.Charting.Axis axisX = new System.Web.UI.DataVisualization.Charting.Axis(); axisX.LabelAutoFitStyle = LabelAutoFitStyles.LabelsAngleStep90; axisX.LabelAutoFitMaxFontSize = 10; axisX.IsLabelAutoFit = true; axisX.Interval = 1; System.Web.UI.DataVisualization.Charting.Axis axisY = new System.Web.UI.DataVisualization.Charting.Axis(); axisX.Interval = 0.2; ChartArea1.AxisX = axisX; ChartArea1.AxisY = axisY; Chart1.ChartAreas.Add(ChartArea1); System.Web.UI.DataVisualization.Charting.Series Recursos = new System.Web.UI.DataVisualization.Charting.Series("Recursos"); Recursos.ShadowColor = Color.Gray; Recursos.ChartType = SeriesChartType.Column; Recursos.IsVisibleInLegend = true; Chart1.Series.Add(Recursos); System.Web.UI.DataVisualization.Charting.Series srPromedio = new System.Web.UI.DataVisualization.Charting.Series("Promedio"); srPromedio.ShadowColor = Color.Red; srPromedio.ChartType = SeriesChartType.Line; srPromedio.BorderWidth = 2; Chart1.Series.Add(srPromedio); List <Entidades.MatrizValoracion> MatrizValoracion = new List <RBV_Clases.MatrizValoracion>(); List <RBV_Clases.RecursoValioso> recursosValiosos = new List <RBV_Clases.RecursoValioso>(); decimal ValorTotal = 0; MatrizValoracion = RBV_Negocio.MatrizBO.ConsultarMatrizValoracion(empresa.IdEmpresa).OrderBy(p => p.IdCaracteristica).ThenBy(p => p.IdRecurso).ToList(); if (MatrizValoracion.Count > 0) { recursosValiosos = RBV_Negocio.MatrizBO.CalcularResultadosMatriz(MatrizValoracion, empresa.IdEmpresa); ValorTotal = recursosValiosos.Sum(p => p.Valor) / recursosValiosos.Count; } string[] Titulos = recursosValiosos.Select(p => p.NombreRecurso).ToArray(); decimal[] Valores = recursosValiosos.Select(p => p.Valor).ToArray(); decimal[] Promedio = new decimal[Titulos.Length]; Chart1.Series["Recursos"].Points.DataBindXY(Titulos, Valores); for (int i = 0; i < Titulos.Length; i++) { Promedio[i] = ValorTotal; } Chart1.Series["Promedio"].Points.DataBindXY(Titulos, Promedio); string strFile = "Barra" + empresa.NombreEmpresa + DateTime.Now.ToString("yyyy_MM_dd_hh_mm_ss") + ".Jpeg"; string imgName = string.Concat(strDirectorio, "\\", strFile); Chart1.SaveImage(imgName, ChartImageFormat.Jpeg); return(imgName); }
protected void AddNewSeries(MSCHART.Chart chart, WebCharting.Data.SeriesDataPoints datapoints, WebCharting.Data.AxisLabels labels) { var ser = new MSCHART.Series(); ser.Points.DataBindXY(labels.ToArray(), datapoints.GetDoubleArray()); if (datapoints.Name != null) { ser.LegendText = datapoints.Name; } for (int i = 0; i < datapoints.Count; i++) { var chart_datapoint = ser.Points[i]; var v = datapoints[i]; if (v.ToolTip != null && v.ToolTip.Text != null) { chart_datapoint.ToolTip = v.ToolTip.Text; } if (v.Hyperlink != null) { chart_datapoint.Url = v.Hyperlink; } } if (datapoints.Hyperlink != null) { ser.Url = datapoints.Hyperlink; } if (datapoints.ToolTip != null && datapoints.ToolTip.Text != null) { ser.ToolTip = datapoints.ToolTip.Text; } chart.Series.Add(ser); }
// http://stackoverflow.com/questions/6047961/c-sharp-chart-rotate-labels public FileResult RadarSample() { int pixelWidth = 1000; int pixelHeight = 1000; // Populate series data //string[] xValues = { "France", "Canada", "Germany", "USA", "Italy", "Spain", "Russia", "Sweden", "Japan" }; string[] xValues = { "Offene\nAussenpolitik", "Liberale\nWirtschaftspolitik", "Restriktive\nFinanzpolitik", "Law & Order", "Restriktive\nMigrationspolitik", "Ausgebauter\nUmweltschutz", "Ausgebauter\nSozialstaat", "Liberale\nGesellschaft" }; double[] yValues = { 80, 90, 45, 75, 37.5, 40, 28, 54 }; //double[] yValues = { 65.62, 75.54, 60.45, 34.73, 85.42, 55.9, 63.6, 55.1, 77.2 }; //double[] yValues2 = { 76.45, 23.78, 86.45, 30.76, 23.79, 35.67, 89.56, 67.45, 38.98 }; var Chart1 = new System.Web.UI.DataVisualization.Charting.Chart(); var area = new System.Web.UI.DataVisualization.Charting.ChartArea("ca1"); area.Area3DStyle.Enable3D = false; //area.AxisX.Interval = 1; Chart1.BackColor = System.Drawing.Color.HotPink; Chart1.BackColor = System.Drawing.Color.White; area.BackColor = System.Drawing.Color.Red; area.BackColor = System.Drawing.Color.Transparent; //area.AxisY.Interval = 5; area.AxisY.MajorTickMark.Enabled = false; area.AxisY.MajorGrid.LineColor = Color.Gray; area.AxisY.MajorGrid.Interval = 25; area.AxisY.MinorTickMark.Enabled = false; area.AxisY.MinorGrid.Interval = 5; area.AxisY.MinorGrid.LineColor = Color.Yellow; Chart1.ChartAreas.Add(area); var series1 = new System.Web.UI.DataVisualization.Charting.Series(); var series2 = new System.Web.UI.DataVisualization.Charting.Series(); series1.Name = "Series1"; series2.Name = "Series2"; //series1.Color = System.Drawing.Color.Yellow; series1.Color = System.Drawing.Color.FromArgb(100, 84, 130, 255); series1.SmartLabelStyle.Enabled = true; //series1.LabelAngle = 90; //Legend legend = new Legend(); ////legend.Name = "mylegend"; //legend.Title = "Hello world"; //legend.BackColor = Color.Transparent; //legend.BackColor = Color.Tomato; //Chart1.Legends.Add(legend); // series1.Legend = "mylegend"; series1.LegendText = "A"; series2.LegendText = "B"; // series1.Label = "kickme"; // series2.Label = "bar"; //series1.ChartArea = "ca1"; series1.ChartType = System.Web.UI.DataVisualization.Charting.SeriesChartType.Radar; series2.ChartType = System.Web.UI.DataVisualization.Charting.SeriesChartType.Radar; series1.ChartArea = "ca1"; series2.ChartArea = "ca1"; Chart1.Series.Add(series1); //Chart1.Series.Add(series2); Chart1.Series["Series1"].Points.DataBindXY(xValues, yValues); //Chart1.Series["Series2"].Points.DataBindXY(xValues, yValues2); Chart1.Series["Series1"].SmartLabelStyle.Enabled = false; // Chart1.ChartAreas[0].AxisX.LabelAutoFitStyle = LabelAutoFitStyles.LabelsAngleStep30; // Chart1.ChartAreas[0].AxisX.LabelStyle.Angle = 30; Chart1.ChartAreas[0].Axes[0].CustomLabels.Add((double)0, (double)0, "hello"); Chart1.ChartAreas[0].Axes[0].CustomLabels.Add((double)1, (double)0, "bar"); for (int i = 0; i < Chart1.ChartAreas[0].Axes[0].CustomLabels.Count; ++i) { Chart1.ChartAreas[0].Axes[0].CustomLabels[0].Axis.TextOrientation = TextOrientation.Rotated90; } for (int i = 0; i < Chart1.Series["Series1"].Points.Count; ++i) { Chart1.Series["Series1"].Points[i].LabelAngle = -30; Chart1.Series["Series1"].Points[i].LabelBackColor = System.Drawing.Color.Turquoise; //Chart1.Series["Series1"].Points[i].AxisLabel = "This works"; Chart1.Series["Series1"].IsValueShownAsLabel = true; } /* * foreach (DataPoint dp2 in Chart1.Series["Series1"].Points) * { * Console.WriteLine(dp2); * //series1.SmartLabelStyle.Enabled = true; * * dp2.LabelAngle = 30; * } * * DataPoint dp = new DataPoint(0, 0); * dp.AxisLabel = "hollavballoo"; * dp.LabelAngle = 30; */ //series1.Points.Add(dp); string[] astrRadarStyleList = new string[] { "Area", "Line", "Marker" }; // Fill, Line, or point string[] astrAreaDrawingStyleList = new string[] { "Circle", "Polygon" }; // Shape string[] astrLabelStyleList = new string[] { "Circular", "Radial", "Horizontal" }; string strRadarStyle = astrRadarStyleList[0]; string strAreaDrawingStyle = astrAreaDrawingStyleList[0]; string strLabelStyle = astrLabelStyleList[0]; Chart1.Width = System.Web.UI.WebControls.Unit.Pixel(pixelWidth); Chart1.Height = System.Web.UI.WebControls.Unit.Pixel(pixelHeight); // Set radar chart style Chart1.Series["Series1"]["RadarDrawingStyle"] = strRadarStyle; // RadarStyleList.SelectedItem.Text; //Chart1.Series["Series2"]["RadarDrawingStyle"] = strRadarStyle; // RadarStyleList.SelectedItem.Text; if (strRadarStyle == "Area") { Chart1.Series["Series1"].BorderColor = Color.FromArgb(100, 100, 100); Chart1.Series["Series1"].BorderWidth = 1; // Chart1.Series["Series2"].BorderColor = Color.FromArgb(100, 100, 100); // Chart1.Series["Series2"].BorderWidth = 1; } else if (strRadarStyle == "Line") { Chart1.Series["Series1"].BorderColor = Color.Empty; Chart1.Series["Series1"].BorderWidth = 2; // Chart1.Series["Series2"].BorderColor = Color.Empty; // Chart1.Series["Series2"].BorderWidth = 2; } else if (strRadarStyle == "Marker") { Chart1.Series["Series1"].BorderColor = Color.Empty; // Chart1.Series["Series2"].BorderColor = Color.Empty; } // Set circular area drawing style Chart1.Series["Series1"]["AreaDrawingStyle"] = strAreaDrawingStyle; // AreaDrawingStyleList.SelectedItem.Text; //Chart1.Series["Series2"]["AreaDrawingStyle"] = strAreaDrawingStyle; // AreaDrawingStyleList.SelectedItem.Text; // Set labels style //Chart1.Series["Series1"]["CircularLabelsStyle"] = strLabelStyle; // LabelStyleList.SelectedItem.Text; //Chart1.Series["Series2"]["CircularLabelsStyle"] = strLabelStyle; //LabelStyleList.SelectedItem.Text; return(Chart2Image(Chart1)); }
protected override void format_series(MSCHART.Series series, int series_index) { // do nothing }
/// <summary> /// A cleanup method that ensures the XValues are sorted accordingly and set explicitly. /// It will also create the totals for the DUMMY series. /// </summary> private void AdjustXValues(System.Web.UI.DataVisualization.Charting.Series series) { bool AddDummyPoints = true; if (series.Name == "DUMMY") { return; } else if (ChartObj.Series["DUMMY"].Points.Count > 0) { AddDummyPoints = false; } // sort the series series.Sort(PointSortOrder.Ascending, "X"); bool IsIndexed = false; if (series.IsXValueIndexed) { IsIndexed = true; } else { bool IsFirstPoint = true; bool IsLastPointZero = false; // the series X values must be set and greater than zero foreach (DataPoint pt in series.Points) { if (pt.XValue == 0 && !IsFirstPoint && IsLastPointZero) { IsIndexed = true; break; } else if (pt.XValue == 0 && IsFirstPoint) { IsLastPointZero = true; } IsFirstPoint = false; } } if (IsIndexed) { series.IsXValueIndexed = false; int XValue = 0; foreach (DataPoint pt in series.Points) { pt.XValue = ++XValue; } } series.Points.AddXY(series.Points[series.Points.Count - 1].XValue + 1, 0); series.Points[series.Points.Count - 1].AxisLabel = "Total"; series.Points[series.Points.Count - 1].Color = Color.Transparent; series.Points[series.Points.Count - 1].BorderColor = Color.Transparent; int index = 0; foreach (DataPoint pt in series.Points) { if (AddDummyPoints) { ChartObj.Series["DUMMY"].Points.AddXY(pt.XValue, pt.YValues[0]); } else { ChartObj.Series["DUMMY"].Points[index].YValues[0] += pt.YValues[0]; } index++; } }