ChartDirector 7.1 (.NET Edition)

Line Comparison




This example demonstrates filling the area between two lines or curves, as well as a number of advanced chart formatting techniques.

ChartDirector supports filling the area between two lines. The lines can be from a LineLayer, SplineLayer, StepLineLayer, TrendLayer or from an axis Mark. Two colors can be used for filling, depending on which line is on top.

The effects in this example is achieved using the following methods:

Source Code Listing

[Windows Forms - C# version] NetWinCharts\CSharpWinCharts\linecompare.cs
using System; using ChartDirector; namespace CSharpChartExplorer { public class linecompare : DemoModule { //Name of demo module public string getName() { return "Line with Target Zone"; } //Number of charts produced in this demo module public int getNoOfCharts() { return 1; } //Main code for creating chart. //Note: the argument chartIndex is unused because this demo only has 1 chart. public void createChart(WinChartViewer viewer, int chartIndex) { // The data for the upper and lower bounding lines double[] upperY = {60, 60, 100, 100, 60, 60}; double[] lowerY = {40, 40, 80, 80, 40, 40}; double[] zoneX = {0, 2.5, 3.5, 5.5, 6.5, 10}; // The data for the spline curve double[] curveY = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58, 46, 54, 48, 52, 50}; double[] curveX = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10}; // Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc) // background, black border, and 1 pixel 3D border effect. XYChart c = new XYChart(600, 300, 0xcccccc, 0x000000, 1); // Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background. // Turn on both horizontal and vertical grid lines with light grey color (cccccc) c.setPlotArea(55, 58, 520, 195, 0xffffff, -1, -1, 0xcccccc, 0xcccccc); // Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9pt Arial // Bold font. Set the background and border color to Transparent. c.addLegend(55, 32, false, "Arial Bold", 9).setBackground(Chart.Transparent); // Add a title box to the chart using 15pt Times Bold Italic font. The title is in CDML // and includes embedded images for highlight. The text is white (ffffff) on a black // background, with a 1 pixel 3D border. c.addTitle( "<*block,valign=absmiddle*><*img=@/images/star.png*><*img=@/images/star.png*> " + "Performance Enhancer <*img=@/images/star.png*><*img=@/images/star.png*><*/*>", "Times New Roman Bold Italic", 15, 0xffffff).setBackground(0x000000, -1, 1); // Add a title to the y axis c.yAxis().setTitle("Temperature"); // Add a title to the x axis using CMDL c.xAxis().setTitle( "<*block,valign=absmiddle*><*img=@/images/clock.png*> Elapsed Time (hour)<*/*>"); // Set the axes width to 2 pixels c.xAxis().setWidth(2); c.yAxis().setWidth(2); // Add a purple (800080) spline layer to the chart with a line width of 2 pixels SplineLayer splineLayer = c.addSplineLayer(curveY, 0x800080, "Molecular Temperature"); splineLayer.setXData(curveX); splineLayer.setLineWidth(2); // Add a line layer to the chart with two dark green (338033) data sets, and a line // width of 2 pixels LineLayer lineLayer = c.addLineLayer2(); lineLayer.addDataSet(upperY, 0x338033, "Target Zone"); lineLayer.addDataSet(lowerY, 0x338033); lineLayer.setXData(zoneX); lineLayer.setLineWidth(2); // Color the zone between the upper zone line and lower zone line as semi-transparent // light green (8099ff99) c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), unchecked((int)0x8099ff99), unchecked((int)0x8099ff99)); // If the spline line gets above the upper zone line, color to area between the lines // red (ff0000) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), 0xff0000, Chart.Transparent); // If the spline line gets below the lower zone line, color to area between the lines // blue (0000ff) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent, 0x0000ff); // Add a custom CDML text at the bottom right of the plot area as the logo c.addText(575, 250, "<*block,valign=absmiddle*><*img=@/images/small_molecule.png*> <*block*>" + "<*font=Times New Roman Bold Italic,size=10,color=804040*>Molecular\nEngineering" + "<*/*>").setAlignment(Chart.BottomRight); // Output the chart viewer.Chart = c; //include tool tip for the chart viewer.ImageMap = c.getHTMLImageMap("clickable", "", "title='Temperature at hour {x}: {value} C'"); } } }

[Windows Forms - VB Version] NetWinCharts\VBNetWinCharts\linecompare.vb
Imports System Imports Microsoft.VisualBasic Imports ChartDirector Public Class linecompare Implements DemoModule 'Name of demo module Public Function getName() As String Implements DemoModule.getName Return "Line with Target Zone" End Function 'Number of charts produced in this demo module Public Function getNoOfCharts() As Integer Implements DemoModule.getNoOfCharts Return 1 End Function 'Main code for creating chart. 'Note: the argument chartIndex is unused because this demo only has 1 chart. Public Sub createChart(viewer As WinChartViewer, chartIndex As Integer) _ Implements DemoModule.createChart ' The data for the upper and lower bounding lines Dim upperY() As Double = {60, 60, 100, 100, 60, 60} Dim lowerY() As Double = {40, 40, 80, 80, 40, 40} Dim zoneX() As Double = {0, 2.5, 3.5, 5.5, 6.5, 10} ' The data for the spline curve Dim curveY() As Double = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58, _ 46, 54, 48, 52, 50} Dim curveX() As Double = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, _ 8, 8.5, 9, 9.5, 10} ' Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc) background, ' black border, and 1 pixel 3D border effect. Dim c As XYChart = New XYChart(600, 300, &Hcccccc, &H000000, 1) ' Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background. Turn on ' both horizontal and vertical grid lines with light grey color (cccccc) c.setPlotArea(55, 58, 520, 195, &Hffffff, -1, -1, &Hcccccc, &Hcccccc) ' Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9pt Arial Bold ' font. Set the background and border color to Transparent. c.addLegend(55, 32, False, "Arial Bold", 9).setBackground(Chart.Transparent) ' Add a title box to the chart using 15pt Times Bold Italic font. The title is in CDML and ' includes embedded images for highlight. The text is white (ffffff) on a black background, ' with a 1 pixel 3D border. c.addTitle( _ "<*block,valign=absmiddle*><*img=@/star.png*><*img=@/star.png*> Performance " & _ "Enhancer <*img=@/star.png*><*img=@/star.png*><*/*>", "Times New Roman Bold Italic", _ 15, &Hffffff).setBackground(&H000000, -1, 1) ' Add a title to the y axis c.yAxis().setTitle("Temperature") ' Add a title to the x axis using CMDL c.xAxis().setTitle( _ "<*block,valign=absmiddle*><*img=@/clock.png*> Elapsed Time (hour)<*/*>") ' Set the axes width to 2 pixels c.xAxis().setWidth(2) c.yAxis().setWidth(2) ' Add a purple (800080) spline layer to the chart with a line width of 2 pixels Dim splineLayer As SplineLayer = c.addSplineLayer(curveY, &H800080, _ "Molecular Temperature") splineLayer.setXData(curveX) splineLayer.setLineWidth(2) ' Add a line layer to the chart with two dark green (338033) data sets, and a line width of ' 2 pixels Dim lineLayer As LineLayer = c.addLineLayer2() lineLayer.addDataSet(upperY, &H338033, "Target Zone") lineLayer.addDataSet(lowerY, &H338033) lineLayer.setXData(zoneX) lineLayer.setLineWidth(2) ' Color the zone between the upper zone line and lower zone line as semi-transparent light ' green (8099ff99) c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), &H8099ff99, &H8099ff99) ' If the spline line gets above the upper zone line, color to area between the lines red ' (ff0000) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), &Hff0000, _ Chart.Transparent) ' If the spline line gets below the lower zone line, color to area between the lines blue ' (0000ff) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent, _ &H0000ff) ' Add a custom CDML text at the bottom right of the plot area as the logo c.addText(575, 250, _ "<*block,valign=absmiddle*><*img=@/small_molecule.png*> <*block*><*font=Times New " & _ "Roman Bold Italic,size=10,color=804040*>Molecular<*br*>Engineering<*/*>" _ ).setAlignment(Chart.BottomRight) ' Output the chart viewer.Chart = c 'include tool tip for the chart viewer.ImageMap = c.getHTMLImageMap("clickable", "", _ "title='Temperature at hour {x}: {value} C'") End Sub End Class

[WPF - C#] NetWPFCharts\CSharpWPFCharts\linecompare.cs
using System; using ChartDirector; namespace CSharpWPFCharts { public class linecompare : DemoModule { //Name of demo module public string getName() { return "Line with Target Zone"; } //Number of charts produced in this demo module public int getNoOfCharts() { return 1; } //Main code for creating chart. //Note: the argument chartIndex is unused because this demo only has 1 chart. public void createChart(WPFChartViewer viewer, int chartIndex) { // The data for the upper and lower bounding lines double[] upperY = {60, 60, 100, 100, 60, 60}; double[] lowerY = {40, 40, 80, 80, 40, 40}; double[] zoneX = {0, 2.5, 3.5, 5.5, 6.5, 10}; // The data for the spline curve double[] curveY = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58, 46, 54, 48, 52, 50}; double[] curveX = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10}; // Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc) // background, black border, and 1 pixel 3D border effect. XYChart c = new XYChart(600, 300, 0xcccccc, 0x000000, 1); // Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background. // Turn on both horizontal and vertical grid lines with light grey color (cccccc) c.setPlotArea(55, 58, 520, 195, 0xffffff, -1, -1, 0xcccccc, 0xcccccc); // Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9pt Arial // Bold font. Set the background and border color to Transparent. c.addLegend(55, 32, false, "Arial Bold", 9).setBackground(Chart.Transparent); // Add a title box to the chart using 15pt Times Bold Italic font. The title is in CDML // and includes embedded images for highlight. The text is white (ffffff) on a black // background, with a 1 pixel 3D border. c.addTitle( "<*block,valign=absmiddle*><*img=@/images/star.png*><*img=@/images/star.png*> " + "Performance Enhancer <*img=@/images/star.png*><*img=@/images/star.png*><*/*>", "Times New Roman Bold Italic", 15, 0xffffff).setBackground(0x000000, -1, 1); // Add a title to the y axis c.yAxis().setTitle("Temperature"); // Add a title to the x axis using CMDL c.xAxis().setTitle( "<*block,valign=absmiddle*><*img=@/images/clock.png*> Elapsed Time (hour)<*/*>"); // Set the axes width to 2 pixels c.xAxis().setWidth(2); c.yAxis().setWidth(2); // Add a purple (800080) spline layer to the chart with a line width of 2 pixels SplineLayer splineLayer = c.addSplineLayer(curveY, 0x800080, "Molecular Temperature"); splineLayer.setXData(curveX); splineLayer.setLineWidth(2); // Add a line layer to the chart with two dark green (338033) data sets, and a line // width of 2 pixels LineLayer lineLayer = c.addLineLayer2(); lineLayer.addDataSet(upperY, 0x338033, "Target Zone"); lineLayer.addDataSet(lowerY, 0x338033); lineLayer.setXData(zoneX); lineLayer.setLineWidth(2); // Color the zone between the upper zone line and lower zone line as semi-transparent // light green (8099ff99) c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), unchecked((int)0x8099ff99), unchecked((int)0x8099ff99)); // If the spline line gets above the upper zone line, color to area between the lines // red (ff0000) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), 0xff0000, Chart.Transparent); // If the spline line gets below the lower zone line, color to area between the lines // blue (0000ff) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent, 0x0000ff); // Add a custom CDML text at the bottom right of the plot area as the logo c.addText(575, 250, "<*block,valign=absmiddle*><*img=@/images/small_molecule.png*> <*block*>" + "<*font=Times New Roman Bold Italic,size=10,color=804040*>Molecular\nEngineering" + "<*/*>").setAlignment(Chart.BottomRight); // Output the chart viewer.Chart = c; //include tool tip for the chart viewer.ImageMap = c.getHTMLImageMap("clickable", "", "title='Temperature at hour {x}: {value} C'"); } } }

[ASP.NET Web Forms - C# version] NetWebCharts\CSharpASP\linecompare.aspx
(Click here on how to convert this code to code-behind style.)
<%@ Page Language="C#" Debug="true" %> <%@ Import Namespace="ChartDirector" %> <%@ Register TagPrefix="chart" Namespace="ChartDirector" Assembly="netchartdir" %> <!DOCTYPE html> <script runat="server"> // // Page Load event handler // protected void Page_Load(object sender, EventArgs e) { // The data for the upper and lower bounding lines double[] upperY = {60, 60, 100, 100, 60, 60}; double[] lowerY = {40, 40, 80, 80, 40, 40}; double[] zoneX = {0, 2.5, 3.5, 5.5, 6.5, 10}; // The data for the spline curve double[] curveY = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58, 46, 54, 48, 52, 50}; double[] curveX = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10}; // Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc) background, // black border, and 1 pixel 3D border effect. XYChart c = new XYChart(600, 300, 0xcccccc, 0x000000, 1); //Set default directory for loading images from current script directory c.setSearchPath(Server.MapPath(".")); // Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background. Turn on // both horizontal and vertical grid lines with light grey color (cccccc) c.setPlotArea(55, 58, 520, 195, 0xffffff, -1, -1, 0xcccccc, 0xcccccc); // Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9pt Arial Bold // font. Set the background and border color to Transparent. c.addLegend(55, 32, false, "Arial Bold", 9).setBackground(Chart.Transparent); // Add a title box to the chart using 15pt Times Bold Italic font. The title is in CDML and // includes embedded images for highlight. The text is white (ffffff) on a black background, // with a 1 pixel 3D border. c.addTitle( "<*block,valign=absmiddle*><*img=star.png*><*img=star.png*> Performance Enhancer " + "<*img=star.png*><*img=star.png*><*/*>", "Times New Roman Bold Italic", 15, 0xffffff ).setBackground(0x000000, -1, 1); // Add a title to the y axis c.yAxis().setTitle("Temperature"); // Add a title to the x axis using CMDL c.xAxis().setTitle("<*block,valign=absmiddle*><*img=clock.png*> Elapsed Time (hour)<*/*>"); // Set the axes width to 2 pixels c.xAxis().setWidth(2); c.yAxis().setWidth(2); // Add a purple (800080) spline layer to the chart with a line width of 2 pixels SplineLayer splineLayer = c.addSplineLayer(curveY, 0x800080, "Molecular Temperature"); splineLayer.setXData(curveX); splineLayer.setLineWidth(2); // Add a line layer to the chart with two dark green (338033) data sets, and a line width of 2 // pixels LineLayer lineLayer = c.addLineLayer2(); lineLayer.addDataSet(upperY, 0x338033, "Target Zone"); lineLayer.addDataSet(lowerY, 0x338033); lineLayer.setXData(zoneX); lineLayer.setLineWidth(2); // Color the zone between the upper zone line and lower zone line as semi-transparent light // green (8099ff99) c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), unchecked((int)0x8099ff99), unchecked((int)0x8099ff99)); // If the spline line gets above the upper zone line, color to area between the lines red // (ff0000) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), 0xff0000, Chart.Transparent); // If the spline line gets below the lower zone line, color to area between the lines blue // (0000ff) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent, 0x0000ff); // Add a custom CDML text at the bottom right of the plot area as the logo c.addText(575, 250, "<*block,valign=absmiddle*><*img=small_molecule.png*> <*block*><*font=Times New Roman " + "Bold Italic,size=10,color=804040*>Molecular\nEngineering<*/*>").setAlignment( Chart.BottomRight); // Output the chart WebChartViewer1.Image = c.makeWebImage(Chart.SVG); // Include tool tip for the chart WebChartViewer1.ImageMap = c.getHTMLImageMap("", "", "title='Temperature at hour {x}: {value} C'"); } </script> <html> <head> <script type="text/javascript" src="cdjcv.js"></script> </head> <body> <chart:WebChartViewer id="WebChartViewer1" runat="server" /> </body> </html>

[ASP.NET Web Forms - VB Version] NetWebCharts\VBNetASP\linecompare.aspx
(Click here on how to convert this code to code-behind style.)
<%@ Page Language="VB" Debug="true" %> <%@ Import Namespace="ChartDirector" %> <%@ Register TagPrefix="chart" Namespace="ChartDirector" Assembly="netchartdir" %> <!DOCTYPE html> <script runat="server"> ' ' Page Load event handler ' Protected Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) ' The data for the upper and lower bounding lines Dim upperY() As Double = {60, 60, 100, 100, 60, 60} Dim lowerY() As Double = {40, 40, 80, 80, 40, 40} Dim zoneX() As Double = {0, 2.5, 3.5, 5.5, 6.5, 10} ' The data for the spline curve Dim curveY() As Double = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58, 46, _ 54, 48, 52, 50} Dim curveX() As Double = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, _ 8.5, 9, 9.5, 10} ' Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc) background, black ' border, and 1 pixel 3D border effect. Dim c As XYChart = New XYChart(600, 300, &Hcccccc, &H000000, 1) ' Set default directory for loading images from current script directory Call c.setSearchPath(Server.MapPath(".")) ' Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background. Turn on both ' horizontal and vertical grid lines with light grey color (cccccc) c.setPlotArea(55, 58, 520, 195, &Hffffff, -1, -1, &Hcccccc, &Hcccccc) ' Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9pt Arial Bold ' font. Set the background and border color to Transparent. c.addLegend(55, 32, False, "Arial Bold", 9).setBackground(Chart.Transparent) ' Add a title box to the chart using 15pt Times Bold Italic font. The title is in CDML and ' includes embedded images for highlight. The text is white (ffffff) on a black background, with ' a 1 pixel 3D border. c.addTitle( _ "<*block,valign=absmiddle*><*img=star.png*><*img=star.png*> Performance Enhancer " & _ "<*img=star.png*><*img=star.png*><*/*>", "Times New Roman Bold Italic", 15, &Hffffff _ ).setBackground(&H000000, -1, 1) ' Add a title to the y axis c.yAxis().setTitle("Temperature") ' Add a title to the x axis using CMDL c.xAxis().setTitle("<*block,valign=absmiddle*><*img=clock.png*> Elapsed Time (hour)<*/*>") ' Set the axes width to 2 pixels c.xAxis().setWidth(2) c.yAxis().setWidth(2) ' Add a purple (800080) spline layer to the chart with a line width of 2 pixels Dim splineLayer As SplineLayer = c.addSplineLayer(curveY, &H800080, "Molecular Temperature") splineLayer.setXData(curveX) splineLayer.setLineWidth(2) ' Add a line layer to the chart with two dark green (338033) data sets, and a line width of 2 ' pixels Dim lineLayer As LineLayer = c.addLineLayer2() lineLayer.addDataSet(upperY, &H338033, "Target Zone") lineLayer.addDataSet(lowerY, &H338033) lineLayer.setXData(zoneX) lineLayer.setLineWidth(2) ' Color the zone between the upper zone line and lower zone line as semi-transparent light green ' (8099ff99) c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), &H8099ff99, &H8099ff99) ' If the spline line gets above the upper zone line, color to area between the lines red ' (ff0000) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), &Hff0000, Chart.Transparent) ' If the spline line gets below the lower zone line, color to area between the lines blue ' (0000ff) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent, &H0000ff) ' Add a custom CDML text at the bottom right of the plot area as the logo c.addText(575, 250, _ "<*block,valign=absmiddle*><*img=small_molecule.png*> <*block*><*font=Times New Roman " & _ "Bold Italic,size=10,color=804040*>Molecular<*br*>Engineering<*/*>").setAlignment( _ Chart.BottomRight) ' Output the chart WebChartViewer1.Image = c.makeWebImage(Chart.SVG) ' Include tool tip for the chart WebChartViewer1.ImageMap = c.getHTMLImageMap("", "", _ "title='Temperature at hour {x}: {value} C'") End Sub </script> <html> <head> <script type="text/javascript" src="cdjcv.js"></script> </head> <body> <chart:WebChartViewer id="WebChartViewer1" runat="server" /> </body> </html>

[ASP.NET MVC - Controller] NetMvcCharts\Controllers\LinecompareController.cs
using System; using System.Web.Mvc; using ChartDirector; namespace NetMvcCharts.Controllers { public class LinecompareController : Controller { // // Default Action // public ActionResult Index() { ViewBag.Title = "Line with Target Zone"; createChart(ViewBag.Viewer = new RazorChartViewer(HttpContext, "chart1")); return View("~/Views/Shared/ChartView.cshtml"); } // // Create chart // private void createChart(RazorChartViewer viewer) { // The data for the upper and lower bounding lines double[] upperY = {60, 60, 100, 100, 60, 60}; double[] lowerY = {40, 40, 80, 80, 40, 40}; double[] zoneX = {0, 2.5, 3.5, 5.5, 6.5, 10}; // The data for the spline curve double[] curveY = {50, 44, 54, 48, 58, 50, 90, 85, 104, 82, 96, 90, 74, 52, 35, 58, 46, 54, 48, 52, 50}; double[] curveX = {0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10}; // Create a XYChart object of size 600 x 300 pixels, with a light grey (cccccc) background, // black border, and 1 pixel 3D border effect. XYChart c = new XYChart(600, 300, 0xcccccc, 0x000000, 1); //Set default directory for loading images c.setSearchPath(Url.Content("~/Content")); // Set the plotarea at (55, 58) and of size 520 x 195 pixels, with white background. Turn on // both horizontal and vertical grid lines with light grey color (cccccc) c.setPlotArea(55, 58, 520, 195, 0xffffff, -1, -1, 0xcccccc, 0xcccccc); // Add a legend box at (55, 32) (top of the chart) with horizontal layout. Use 9pt Arial Bold // font. Set the background and border color to Transparent. c.addLegend(55, 32, false, "Arial Bold", 9).setBackground(Chart.Transparent); // Add a title box to the chart using 15pt Times Bold Italic font. The title is in CDML and // includes embedded images for highlight. The text is white (ffffff) on a black background, // with a 1 pixel 3D border. c.addTitle( "<*block,valign=absmiddle*><*img=star.png*><*img=star.png*> Performance Enhancer " + "<*img=star.png*><*img=star.png*><*/*>", "Times New Roman Bold Italic", 15, 0xffffff ).setBackground(0x000000, -1, 1); // Add a title to the y axis c.yAxis().setTitle("Temperature"); // Add a title to the x axis using CMDL c.xAxis().setTitle("<*block,valign=absmiddle*><*img=clock.png*> Elapsed Time (hour)<*/*>"); // Set the axes width to 2 pixels c.xAxis().setWidth(2); c.yAxis().setWidth(2); // Add a purple (800080) spline layer to the chart with a line width of 2 pixels SplineLayer splineLayer = c.addSplineLayer(curveY, 0x800080, "Molecular Temperature"); splineLayer.setXData(curveX); splineLayer.setLineWidth(2); // Add a line layer to the chart with two dark green (338033) data sets, and a line width of // 2 pixels LineLayer lineLayer = c.addLineLayer2(); lineLayer.addDataSet(upperY, 0x338033, "Target Zone"); lineLayer.addDataSet(lowerY, 0x338033); lineLayer.setXData(zoneX); lineLayer.setLineWidth(2); // Color the zone between the upper zone line and lower zone line as semi-transparent light // green (8099ff99) c.addInterLineLayer(lineLayer.getLine(0), lineLayer.getLine(1), unchecked((int)0x8099ff99), unchecked((int)0x8099ff99)); // If the spline line gets above the upper zone line, color to area between the lines red // (ff0000) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(0), 0xff0000, Chart.Transparent ); // If the spline line gets below the lower zone line, color to area between the lines blue // (0000ff) c.addInterLineLayer(splineLayer.getLine(0), lineLayer.getLine(1), Chart.Transparent, 0x0000ff ); // Add a custom CDML text at the bottom right of the plot area as the logo c.addText(575, 250, "<*block,valign=absmiddle*><*img=small_molecule.png*> <*block*><*font=Times New Roman " + "Bold Italic,size=10,color=804040*>Molecular\nEngineering<*/*>").setAlignment( Chart.BottomRight); // Output the chart viewer.Image = c.makeWebImage(Chart.SVG); // Include tool tip for the chart viewer.ImageMap = c.getHTMLImageMap("", "", "title='Temperature at hour {x}: {value} C'"); } } }

[ASP.NET MVC - View] NetMvcCharts\Views\Shared\ChartView.cshtml
@{ Layout = null; } <!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width" /> <title>@ViewBag.Title</title> <style> @ViewBag.Style </style> @Scripts.Render("~/Scripts/cdjcv.js") </head> <body style="margin:5px 0px 0px 5px"> <div style="font:bold 18pt verdana;"> @ViewBag.Title </div> <hr style="border:solid 1px #000080; background:#000080" /> <div> @{ if (ViewBag.Viewer is Array) { // Display multiple charts for (int i = 0; i < ViewBag.Viewer.Length; ++i) { @:@Html.Raw(ViewBag.Viewer[i].RenderHTML()) } } else { // Display one chart only @:@Html.Raw(ViewBag.Viewer.RenderHTML()) } } </div> </body> </html>