BBjStatusBar::getLengthAt

Description

Returns the border widths of the BBjStatusBar control.

Syntax

Return Value	Method
int	getLengthAt(int index)

Parameters

Variable	Description
index	Specifies the 0-based index of the segment.

Return Value

Returns the length of the segment.

Remarks

None.

Example

REM Get the length of the text in a status bar segment

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 status bar on the window
myStatusBar! = myWindow!.addStatusBar(1)

REM Set the text of the status bar
myStatusBar!.setTextAt(0,"This is a status bar")

REM Get the text of the segment in the status bar control.

REM this will return 20
SEGMENT_LENGTH = myStatusBar!.getLengthAt(0)

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