ChartDirector 7.0 (ASP/COM/VB Edition)
Cylinder Bar Shape
Source Code Listing
<%@ language="vbscript" %>
<%
Set cd = CreateObject("ChartDirector.API")
' The data for the bar chart
data = Array(85, 156, 179.5, 211, 123)
' The labels for the bar chart
labels = Array("Mon", "Tue", "Wed", "Thu", "Fri")
' Create a XYChart object of size 400 x 240 pixels.
Set c = cd.XYChart(400, 240)
' Add a title to the chart using 14pt Times Bold Italic font
Call c.addTitle("Weekly Server Load", "Times New Roman Bold Italic", 14)
' Set the plotarea at (45, 40) and of 300 x 160 pixels in size. Use alternating light grey (f8f8f8)
' / white (ffffff) background.
Call c.setPlotArea(45, 40, 300, 160, &Hf8f8f8, &Hffffff)
' Add a multi-color bar chart layer
Set layer = c.addBarLayer3(data)
' Set layer to 3D with 10 pixels 3D depth
Call layer.set3D(10)
' Set bar shape to circular (cylinder)
Call layer.setBarShape(cd.CircleShape)
' Set the labels on the x axis.
Call c.xAxis().setLabels(labels)
' Add a title to the y axis
Call c.yAxis().setTitle("MBytes")
' Add a title to the x axis
Call c.xAxis().setTitle("Work Week 25")
' Output the chart
Set viewer = cd.WebChartViewer(Request, "chart1")
Call viewer.setChart(c, cd.SVG)
' Include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("", "", "title='{xLabel}: {value} MBytes'")
%>
<!DOCTYPE html>
<html>
<head>
<title>Cylinder Bar Shape</title>
<!-- Include ChartDirector Javascript Library to support chart interactions -->
<script type="text/javascript" src="cdjcv.js"></script>
</head>
<body style="margin:5px 0px 0px 5px">
<div style="font:bold 18pt verdana;">
Cylinder Bar Shape
</div>
<hr style="border:solid 1px #000080; background:#000080" />
<div style="font:10pt verdana; margin-bottom:1.5em">
<a href="viewsource.asp?file=<%= Request("SCRIPT_NAME") %>">View Chart Source Code</a>
</div>
<!-- ****** Here is the chart image ****** -->
<%= viewer.renderHTML() %>
</body>
</html>
Public Sub createChart(viewer As Object, chartIndex As Integer)
Dim cd As New ChartDirector.API
' The data for the bar chart
Dim data()
data = Array(85, 156, 179.5, 211, 123)
' The labels for the bar chart
Dim labels()
labels = Array("Mon", "Tue", "Wed", "Thu", "Fri")
' Create a XYChart object of size 400 x 240 pixels.
Dim c As XYChart
Set c = cd.XYChart(400, 240)
' Add a title to the chart using 14pt Times Bold Italic font
Call c.addTitle("Weekly Server Load", "timesbi.ttf", 14)
' Set the plotarea at (45, 40) and of 300 x 160 pixels in size. Use alternating light grey
' (f8f8f8) / white (ffffff) background.
Call c.setPlotArea(45, 40, 300, 160, &Hf8f8f8, &Hffffff)
' Add a multi-color bar chart layer
Dim layer As BarLayer
Set layer = c.addBarLayer3(data)
' Set layer to 3D with 10 pixels 3D depth
Call layer.set3D(10)
' Set bar shape to circular (cylinder)
Call layer.setBarShape(cd.CircleShape)
' Set the labels on the x axis.
Call c.xAxis().setLabels(labels)
' Add a title to the y axis
Call c.yAxis().setTitle("MBytes")
' Add a title to the x axis
Call c.xAxis().setTitle("Work Week 25")
' Output the chart
Set viewer.Picture = c.makePicture()
'include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("clickable", "", "title='{xLabel}: {value} MBytes'")
End Sub