//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 pie chart
double[] data = { 25, 18, 15, 12, 8, 30, 35 };
// The labels for the pie chart
string[] labels = { "Labor", "Licenses", "Taxes", "Legal", "Insurance",
"Facilities", "Production" };
// Create a PieChart object of size 600 x 320 pixels. Set background
// color to brushed silver, with a 2 pixel 3D border. Use rounded corners
// of 20 pixels radius.
PieChart c = new PieChart(600, 320, Chart.brushedSilverColor(),
Chart.Transparent, 2);
c.setRoundedFrame(0xffffff, 20);
// Add a title using 18 pts Times New Roman Bold Italic font. #Set
// top/bottom margins to 8 pixels.
ChartDirector.TextBox title = c.addTitle("Donut Chart Demonstration",
"Times New Roman Bold Italic", 18);
title.setMargin2(0, 0, 8, 8);
// Add a 2 pixels wide separator line just under the title
c.addLine(10, title.getHeight(), c.getWidth() - 11, title.getHeight(),
Chart.LineColor, 2);
// Set donut center at (160, 175), and outer/inner radii as 110/55 pixels
c.setDonutSize(160, 175, 110, 55);
// Set the pie data and the pie labels
c.setData(data, labels);
// Use ring shading effect for the sectors
c.setSectorStyle(Chart.RingShading);
// Use the side label layout method, with the labels positioned 16 pixels
// from the donut bounding box
c.setLabelLayout(Chart.SideLayout, 16);
// Show only the sector number as the sector label
c.setLabelFormat("{={sector}+1}");
// Set the sector label style to Arial Bold 10pt, with a dark grey
// (444444) border
c.setLabelStyle("Arial Bold", 10).setBackground(Chart.Transparent,
0x444444);
// Add a legend box, with the center of the left side anchored at (330,
// 175), and using 10 pts Arial Bold Italic font
LegendBox b = c.addLegend(330, 175, true, "Arial Bold Italic", 10);
b.setAlignment(Chart.Left);
// Set the legend box border to dark grey (444444), and with rounded
// conerns
b.setBackground(Chart.Transparent, 0x444444);
b.setRoundedCorners();
// Set the legend box margin to 16 pixels, and the extra line spacing
// between the legend entries as 5 pixels
b.setMargin(16);
b.setKeySpacing(0, 5);
// Set the legend text to show the sector number, followed by a 120
// pixels wide block showing the sector label, and a 40 pixels wide block
// showing the percentage
b.setText(
"<*block,valign=top*>{={sector}+1}.<*advanceTo=22*>" +
"<*block,width=120*>{label}<*/*><*block,width=40,halign=right*>" +
"{percent}<*/*>%");
// Output the chart
viewer.Image = c.makeImage();
//include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("clickable", "",
"title='{label}: US${value}K ({percent}%)'");
}
//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 x and y coordinates of the grid
double[] dataX = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
double[] dataY = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
// Use random numbers for the z values on the XY grid
RanSeries r = new RanSeries(999);
double[] dataZ = r.get2DSeries(dataX.Length, dataY.Length, -0.9, 1.15);
// Create a XYChart object of size 640 x 460 pixels
XYChart c = new XYChart(640, 460);
// Set default text color to dark grey (0x333333)
c.setColor(Chart.TextColor, 0x333333);
// Set the plotarea at (30, 25) and of size 400 x 400 pixels. Use semi-transparent grey
// (0xdd000000) horizontal and vertical grid lines
c.setPlotArea(50, 25, 400, 400, -1, -1, Chart.Transparent, unchecked ((int)0xdd000000),
-1);
// Set the x and y axis stems to transparent and the label font to 12pt Arial
c.xAxis().setColors(Chart.Transparent);
c.yAxis().setColors(Chart.Transparent);
c.xAxis().setLabelStyle("Arial", 12);
c.yAxis().setLabelStyle("Arial", 12);
// Set the x-axis and y-axis scale
c.xAxis().setLinearScale(0, 10, 1);
c.yAxis().setLinearScale(0, 10, 1);
// Add a contour layer using the given data
ContourLayer layer = c.addContourLayer(dataX, dataY, dataZ);
// Move the grid lines in front of the contour layer
c.getPlotArea().moveGridBefore(layer);
// Define the color scale
double[] colorScale = { -0.8, 0x0066ff, -0.5, 0x66ccff, -0.3, 0x66ffff, 0, 0x88ff88, 0.4,
0x00ff00, 0.7, 0xffff00, 0.9, 0xff6600, 1.0, 0xcc0000, 1.1 };
// Apply the color scale, and specify the underflow and overflow colors for regions
// exceeding the color scale
layer.colorAxis().setColorScale(colorScale, 0x0000cc, 0x000000);
//
// Instead of displaying the color axis, we use a legend box to display the colors. This
// is useful for colors that are unevenly spaced on the color axis.
//
// Add a legend box at (460, 25) with vertical layout, with 12pt Arial font, transparent
// background and border, icon size of 15 x 15 pixels, and line spacing of 8 pixels.
LegendBox b = c.addLegend(460, 25, true, "Arial", 12);
b.setBackground(Chart.Transparent, Chart.Transparent);
b.setKeySize(15, 15);
b.setKeySpacing(0, 8);
// Add the legend box entries
b.addKey("> 1.1 (Critical)", 0x000000);
b.addKey("1.0 to 1.1 (Alert)", 0xcc0000);
b.addKey("0.9 to 1.0", 0xff6600);
b.addKey("0.7 to 0.9", 0xffff00);
b.addKey("0.4 to 0.7", 0x00ff00);
b.addKey("0.0 to 0.4", 0x88ff88);
b.addKey("-0.3 to 0.0", 0x66ffff);
b.addKey("-0.5 to -0.3", 0x66ccff);
b.addKey("-0.8 to -0.5", 0x0066ff);
b.addKey("< -0.8", 0x0000cc);
// Output the chart
viewer.Chart = c;
}
public void createChart(WinChartViewer viewer, DataTable dt_chart, string title)
{
try
{
Chart.setLicenseCode("DEVP-2LSU-B4LX-YCTY-2DF2-77EE");
double[] data = new double[dt_chart.Rows.Count];
string[] labels = new string[dt_chart.Rows.Count];
for (int i = 0; i < dt_chart.Rows.Count; i++)
{
data[i] = Convert.ToDouble(dt_chart.Rows[i]["RATE"].ToString());
labels[i] = dt_chart.Rows[i]["reason_tail_nm"].ToString();
}
// The colors to use for the sectors
int[] colors = { 0x66aaee, 0xeebb22, 0xbbbbbb, 0x8844ff, 0xdd2222,
0x009900, 0xff8040, 0xaa0023 };
// Create a PieChart object of size 600 x 320 pixels. Use a vertical
// gradient color from light blue (99ccff) to white (ffffff) spanning the
// top 100 pixels as background. Set border to grey (888888). Use rounded
// corners. Enable soft drop shadow.
PieChart c = new PieChart(690, 310);
c.setBackground(c.linearGradientColor(0, 0, 0, 100, 0x99ccff, 0xffffff),
0x888888);
c.setRoundedFrame();
c.setDropShadow();
// Add a title using 18 pts Times New Roman Bold Italic font. Add 16
// pixels top margin to the title.
c.addTitle(title,
"Times New Roman Bold Italic", 18).setMargin2(0, 0, 1, 0);
// Set the center of the pie at (160, 165) and the radius to 110 pixels
c.setPieSize(230, 170, 140);
// Draw the pie in 3D with a pie thickness of 25 pixels
c.set3D(25);
// Set the pie data and the pie labels
c.setData(data, labels);
// Set the sector colors
c.setColors2(Chart.DataColor, colors);
// Use local gradient shading for the sectors
c.setSectorStyle(Chart.LocalGradientShading);
// Use the side label layout method, with the labels positioned 16 pixels
// from the pie bounding box
c.setLabelLayout(Chart.Transparent, 16);
// Show only the sector number as the sector label
c.setLabelFormat("{percent} % ");
// Set the sector label style to Arial Bold 10pt, with a dark grey
// (444444) border
c.setLabelStyle("Arial Bold", 10).setBackground(Chart.Transparent,
0x444444);
// Add a legend box, with the center of the left side anchored at (330,
// 175), and using 10 pts Arial Bold Italic font
LegendBox b = new LegendBox();
b = c.addLegend(470, 150, true, "Arial Bold Italic", 12);
b.setAlignment(Chart.Left);
// Set the legend box border to dark grey (444444), and with rounded
// conerns
b.setBackground(Chart.Transparent, 0x444444);
b.setRoundedCorners();
// Set the legend box margin to 16 pixels, and the extra line spacing
// between the legend entries as 5 pixels
b.setMargin(16);
b.setKeySpacing(0, 5);
// Set the legend box icon to have no border (border color same as fill
// color)
b.setKeyBorder(Chart.SameAsMainColor);
// Set the legend text to show the sector number, followed by a 120
// pixels wide block showing the sector label, and a 40 pixels wide block
// showing the percentage
b.setText(
"<*block,valign=top*> <*advanceTo=22*>" +
"<*block,width=140*>{label}<*/*>");
// Output the chart
viewer.Chart = c;
//include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("clickable", "",
"title='{label}: {percent} % '");
}
catch
{
}
// The data for the pie chart
//dt_chart = this.select_chart_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 pie chart
double[] data = { 21, 18, 15, 12, 8, 24 };
// The labels for the pie chart
string[] labels = { "Labor", "Licenses", "Taxes", "Legal", "Facilities", "Production" };
// The colors to use for the sectors
int[] colors = { 0x66aaee, 0xeebb22, 0xbbbbbb, 0x8844ff, 0xdd2222, 0x009900 };
// Create a PieChart object of size 600 x 320 pixels. Use a vertical gradient color from
// light blue (99ccff) to white (ffffff) spanning the top 100 pixels as background. Set
// border to grey (888888). Use rounded corners. Enable soft drop shadow.
PieChart c = new PieChart(600, 320);
c.setBackground(c.linearGradientColor(0, 0, 0, 100, 0x99ccff, 0xffffff), 0x888888);
c.setRoundedFrame();
c.setDropShadow();
// Add a title using 18pt Times New Roman Bold Italic font. Add 16 pixels top margin to
// the title.
c.addTitle("Pie Chart With Legend Demonstration", "Times New Roman Bold Italic", 18
).setMargin2(0, 0, 16, 0);
// Set the center of the pie at (160, 165) and the radius to 110 pixels
c.setPieSize(160, 165, 110);
// Draw the pie in 3D with a pie thickness of 25 pixels
c.set3D(25);
// Set the pie data and the pie labels
c.setData(data, labels);
// Set the sector colors
c.setColors2(Chart.DataColor, colors);
// Use local gradient shading for the sectors
c.setSectorStyle(Chart.LocalGradientShading);
// Use the side label layout method, with the labels positioned 16 pixels from the pie
// bounding box
c.setLabelLayout(Chart.SideLayout, 16);
// Show only the sector number as the sector label
c.setLabelFormat("{={sector}+1}");
// Set the sector label style to Arial Bold 10pt, with a dark grey (444444) border
c.setLabelStyle("Arial Bold", 10).setBackground(Chart.Transparent, 0x444444);
// Add a legend box, with the center of the left side anchored at (330, 175), and using
// 10pt Arial Bold Italic font
LegendBox b = c.addLegend(330, 175, true, "Arial Bold Italic", 10);
b.setAlignment(Chart.Left);
// Set the legend box border to dark grey (444444), and with rounded conerns
b.setBackground(Chart.Transparent, 0x444444);
b.setRoundedCorners();
// Set the legend box margin to 16 pixels, and the extra line spacing between the legend
// entries as 5 pixels
b.setMargin(16);
b.setKeySpacing(0, 5);
// Set the legend box icon to have no border (border color same as fill color)
b.setKeyBorder(Chart.SameAsMainColor);
// Set the legend text to show the sector number, followed by a 120 pixels wide block
// showing the sector label, and a 40 pixels wide block showing the percentage
b.setText(
"<*block,valign=top*>{={sector}+1}.<*advanceTo=22*><*block,width=120*>{label}" +
"<*/*><*block,width=40,halign=right*>{percent}<*/*>%");
// Output the chart
viewer.Chart = c;
//include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("clickable", "",
"title='{label}: US${value}K ({percent}%)'");
}
