BBjWindow::addPieChart

Return Value

Method

BBjPieChart

addPieChart(int controlID, int left, int top, int width, int height)

BBjPieChart

addPieChart(int controlID, int left, int top, int width, int height, boolean showLegend, boolean is3D)

BBjPieChart

addPieChart(int controlID, int left, int top, int width, int height, boolean showLegend, boolean is3D, string flags)

Variable

Description

ID

Specifies the Control ID number. It must be an integer between 1 and 32767 and be unique within a given top level window.

x

Specifies the horizontal position of the upper-left corner of the control in current units.

y

Specifies the vertical position of the upper-left corner of the control in current units.

width

Specifies the width of the control in current units.

height

Specifies the height of the control in current units.

showLegend

Indicates whether a default legend should be displayed.
0 = Do not show legend
1 = Show legend

is3D

Indicates whether the chart should be rendered in 3 dimensions.
0 = Do not render in 3D
1 = Render in 3D

flags

Set control flags, as follows:

Flag 

Description

$0001$

Sets the control to be initially disabled.

$0010$

Sets the control to be initially invisible.

$0800$

Draws a recessed client edge around the control.

$1000$

Draws a raised edge around the control

REM Barchart demo: Graph time spent in the lead for the Soapbox Derby
declare BBjPieChart pieChart!
declare BBjWindow win!
declare BBjSysGui sysgui!
declare BBjNumber sysguiChan
declare BBjSystemMetrics sysMetrics!
declare java.awt.Dimension screenDimension!
declare BBjNumber height
declare BBjNumber width
declare BBjNumber numSlices
declare BBjNumber slices_ctr
declare BBjNumber value
declare BBjNumber total

REM instantiate the window and chart to take up a quarter screen
sysguiChan=unt
open (sysguiChan) "X0"
sysgui!=BBjAPI().getSysGui()

sysMetrics!=sysgui!.getSystemMetrics()
screenDimension!=sysMetrics!.getScreenSize()
width=int(screenDimension!.getWidth()/2)
height=int(screenDimension!.getHeight()/2)

win!=sysgui!.addWindow(10,10,width,height,"BBjPieChart Sample")
win!.setCallback(win!.ON_CLOSE,"end_demo")

numSlices=3
pieChart!=win!.addPieChart(101,10,10,width-20,height-20,sysgui!TRUE,sysgui!TRUE)

pieChart!.setTitle("Soapbox Derby: Time spent in the lead")

REM Populate the chart with data for each car
total=0
for slices_ctr=1 to numSlices-1
    value=(1-total)*rnd(0)
    total=total+value
    pieChart!.setSliceValue("Soapbox #"+str(slices_ctr),value)
next slices_ctr
pieChart!.setSliceValue("Soapbox #"+str(slices_ctr),1-total)

print "The Chart's title is ",$22$,pieChart!.getTitle(),$22$

if (piechart!.is3D()) then
    print "The Chart is 3D."
else
    print "The Chart is not 3D."
endif

process_events

end_demo:
release