Hi, I'm using a line chart to display multiple series, for every series i'm adding a title but in the legend box each title label is displayed twice. Did not change the code but using the new dll's. I'm sharing my code below:
//set chart properties lineChart1.Title = " "; lineChart1.Size = new Size(320, 320); lineChart1.ShowScatter = true;
//Set UI properties lineChart1.LegendRenderer.Background = new MindFusion.Drawing.SolidBrush(Color.WhiteSmoke); lineChart1.Theme.AxisStroke = new MindFusion.Drawing.SolidBrush(Color.Black); lineChart1.Theme.TitleBrush = new MindFusion.Drawing.SolidBrush(Color.Black);
//Assign datasource to chart lineChart1.DataSource = dt; lineChart1.XDataFields = new ObservableCollection<string> { "Count" }; lineChart1.XAxisLabelsDataFields = new ObservableCollection<string> { "Month" }; lineChart1.YDataFields = new ObservableCollection<string> { "A", "B", "C", "D", "E", "F", "G", "H" }; lineChart1.DataBind();
//hide ticks and x coordinates lineChart1.XAxis.MinValue = 0; lineChart1.XAxis.MaxValue = 10; lineChart1.ShowXCoordinates = !lineChart1.ShowXCoordinates;
//Set Interval for X and Y Axis lineChart1.YAxis.MaxValue = 500; lineChart1.YAxis.Interval = 500; lineChart1.YAxis.MinValue = 0;
// create brushes of different colors MindFusion.Drawing.SolidBrush firstBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(69, 114, 167)); MindFusion.Drawing.SolidBrush secondBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(170, 70, 67)); MindFusion.Drawing.SolidBrush thirdBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(137, 165, 78)); MindFusion.Drawing.SolidBrush fourthBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(113, 88, 143)); MindFusion.Drawing.SolidBrush fifthBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(65, 152, 175)); MindFusion.Drawing.SolidBrush sixthBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(228, 108, 10)); MindFusion.Drawing.SolidBrush seventhBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(219, 132, 61)); MindFusion.Drawing.SolidBrush eigthBrush = new MindFusion.Drawing.SolidBrush(Color.FromArgb(147, 169, 207));
// assign one brush per series lineChart1.Plot.SeriesStyle = new MixedSeriesStyle() { CommonFills = new List<MindFusion.Drawing.Brush>() { firstBrush, secondBrush, thirdBrush, fourthBrush, fifthBrush, sixthBrush, seventhBrush, eigthBrush }, CommonStrokes = new List<MindFusion.Drawing.Brush>() { firstBrush, secondBrush, thirdBrush, fourthBrush, fifthBrush, sixthBrush, seventhBrush, eigthBrush }, UniformStrokeThickness = 2 };
//Set axis labels lineChart1.YAxis.Title = ""; lineChart1.XAxis.Title = ""; lineChart1.Theme.AxisLabelsFontStyle = FontStyle.Bold; lineChart1.Theme.AxisLabelsFontSize = 8; lineChart1.Theme.AxisLabelsFontName = "Calibri"; lineChart1.Theme.AxisLabelsBrush = new MindFusion.Drawing.SolidBrush(Color.Black); lineChart1.XAxisLabelRotationAngle = -90;
// set titles for the legend ((DataBoundSeries)lineChart1.Series[0]).Title = "A"; ((DataBoundSeries)lineChart1.Series[1]).Title = "B"; ((DataBoundSeries)lineChart1.Series[2]).Title = "C"; ((DataBoundSeries)lineChart1.Series[3]).Title = "D"; ((DataBoundSeries)lineChart1.Series[4]).Title = "E"; ((DataBoundSeries)lineChart1.Series[5]).Title = "F"; ((DataBoundSeries)lineChart1.Series[6]).Title = "G"; ((DataBoundSeries)lineChart1.Series[7]).Title = "H";
//Set legend lineChart1.LegendHorizontalAlignment = MindFusion.Charting.Components.LayoutAlignment.Far; lineChart1.ShowLegendTitle = false; lineChart1.LegendMargin = new MindFusion.Charting.Margins(1);
//Set Data Labels lineChart1.Theme.DataLabelsFontSize = 6; lineChart1.Theme.DataLabelsFontStyle = FontStyle.Bold; lineChart1.Theme.DataLabelsBrush = new MindFusion.Drawing.SolidBrush(Color.Black); //Set scatter type lineChart1.ShowScatter = true; var scatterRenderer = lineChart1.Plot. SeriesRenderers.OfType<ScatterRenderer>().FirstOrDefault(); if (scatterRenderer != null) { scatterRenderer.Shape = ScatterType.Square; scatterRenderer.ShapeSize = 5; } lineChart1.GridType = GridType.Horizontal;
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