BBjSlider::setValue

Return Value

Method

void

setValue(int value)

Variable

Description

value

Specifies the slider value.

REM Set the value of a Slider

REM Obtain the instance of the BBjAPI object
LET myAPI!=BBjAPI()

REM Open the SysGui device
SYSGUI=UNT
OPEN (SYSGUI) "X0"

REM Obtain the instance of the BBjSysGui object
LET mySysGui!=myAPI!.getSysGui()

REM Set addWindow param values
X=10
Y=10
WIDTH=200
HEIGHT=200
TITLE$="BBj Window"

REM Set the current context
mySysGui!.setContext(0)

REM Create a window
myWindow! = mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$)

REM Add a vertical Slider on the window
mySlider! = myWindow!.addVerticalSlider(101,180,0,20,200,$0000$)

REM Set the value for the slider
mySlider!.setMinimum(0)
mySlider!.setMaximum(100)
mySlider!.setValue(25)

REM Register the CALLBACK routines
CALLBACK(ON_CLOSE,APP_CLOSE,mySysGui!.getContext())

REM Process Events
PROCESS_EVENTS

REM Callback routine called when the user closes the application window
APP_CLOSE:
RELEASE
RETURN