//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The data for the chart
double[] data0 = { 5.1, 2.6, 1.5, 2.2, 5.1, 4.3, 4.0, 9.0, 1.7, 8.8, 9.9,
9.5, 9.4, 1.8, 2.1, 2.3, 3.5, 7.7, 8.8, 6.1, 5.0, 3.1, 6.0, 4.3 };
double[] angles0 = { 0, 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165,
180, 195, 210, 225, 240, 255, 270, 285, 300, 315, 330, 345 };
double[] data1 = { 8.1, 2.5, 5, 5.2, 6.5, 8.5, 9, 7.6, 8.7, 6.4, 5.5, 5.4,
3.0, 8.7, 7.1, 8.8, 7.9, 2.2, 5.0, 4.0, 1.5, 7.5, 8.3, 9.0 };
double[] angles1 = { 0, 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165,
180, 195, 210, 225, 240, 255, 270, 285, 300, 315, 330, 345 };
// Create a PolarChart object of size 460 x 460 pixels
PolarChart c = new PolarChart(460, 460);
// Add a title to the chart at the top left corner using 15pts Arial Bold
// Italic font
c.addTitle2(Chart.TopLeft, "<*underline=2*>EM Field Strength",
"Arial Bold Italic", 15);
// Set center of plot area at (230, 240) with radius 180 pixels
c.setPlotArea(230, 240, 180);
// Set the grid style to circular grid
c.setGridStyle(false);
// Add a legend box at the top right corner of the chart using 9 pts
// Arial Bold font
c.addLegend(459, 0, true, "Arial Bold", 9).setAlignment(Chart.TopRight);
// Set angular axis as 0 - 360, with a spoke every 30 units
c.angularAxis().setLinearScale(0, 360, 30);
// Add a red (0xff9999) spline area layer to the chart using (data0,
// angles0)
c.addSplineAreaLayer(data0, 0xff9999, "Above 100MHz").setAngles(angles0);
// Add a blue (0xff) spline line layer to the chart using (data1, angle1)
PolarSplineLineLayer layer1 = c.addSplineLineLayer(data1, 0x0000ff,
"Below 100MHz");
layer1.setAngles(angles1);
// Set the line width to 3 pixels
layer1.setLineWidth(3);
// Output the chart
viewer.Image = c.makeImage();
//include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("clickable", "",
"title='{dataSetName} EM field at {angle} deg: {value} Watt'");
}
//Main code for creating chart.
//Note: the argument img is unused because this demo only has 1 chart.
public void createChart(WinChartViewer viewer, string img)
{
// The data for the chart
double[] data = { 51, 15, 51, 40, 17, 87, 94, 21, 35, 88, 50, 60 };
// The labels for the chart
string[] labels = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul",
"Aug", "Sept", "Oct", "Nov", "Dec" };
// Create a PolarChart object of size 400 x 420 pixels
PolarChart c = new PolarChart(400, 420);
// Set background color to a 2 pixel pattern color, with a black border
// and 1 pixel 3D border effect
c.setBackground(c.patternColor(new int[] { 0xffffff, 0xe0e0e0 }, 2), 0, 1);
// Add a title to the chart using 16 pts Arial Bold Italic font. The
// title text is white (0xffffff) on 2 pixel pattern background
c.addTitle("Chemical Concentration", "Arial Bold Italic", 16, 0xffffff
).setBackground(c.patternColor(new int[] { 0x000000, 0x000080 }, 2));
// Set center of plot area at (200, 240) with radius 145 pixels. Set
// background color to blue (9999ff)
c.setPlotArea(200, 240, 145, 0x9999ff);
// Color the region between radius = 40 to 80 as green (99ff99)
c.radialAxis().addZone(40, 80, 0x99ff99);
// Color the region with radius > 80 as red (ff9999)
c.radialAxis().addZone(80, 999, 0xff9999);
// Set the grid style to circular grid
c.setGridStyle(false);
// Set the radial axis label format
c.radialAxis().setLabelFormat("{value} ppm");
// Use semi-transparent (40ffffff) label background so as not to block
// the data
c.radialAxis().setLabelStyle().setBackground(0x40ffffff, 0x40000000);
// Add a legend box at (200, 30) top center aligned, using 9 pts Arial
// Bold font. with a black border.
LegendBox legendBox = c.addLegend(200, 30, false, "Arial Bold", 9);
legendBox.setAlignment(Chart.TopCenter);
// Add legend keys to represent the red/green/blue zones
legendBox.addKey("Under-Absorp", 0x9999ff);
legendBox.addKey("Normal", 0x99ff99);
legendBox.addKey("Over-Absorp", 0xff9999);
// Add a blue (000080) spline line layer with line width set to 3 pixels
// and using yellow (ffff00) circles to represent the data points
PolarSplineLineLayer layer = c.addSplineLineLayer(data, 0x000080);
layer.setLineWidth(3);
layer.setDataSymbol(Chart.CircleShape, 11, 0xffff00);
// Set the labels to the angular axis as spokes.
c.angularAxis().setLabels(labels);
// Output the chart
viewer.Image = c.makeImage();
// Include tool tip for the chart.
viewer.ImageMap = layer.getHTMLImageMap("clickable", "",
"title='Concentration on {label}: {value} ppm'");
}
