BBjMenuButton::setImage

Description

In BBj 7.0 and higher, this BBjMenuButton method sets the image to display in the menu button.

Syntax

Return Value	Method
void	setImage(BBjImageimage)

Parameters

Variable	Description
image	The BBjImage to display in the menu button.

Return Value

None.

Remarks

Unlike the setImageFile() method, the setImage() method does not clear any previously set button text.

Example

REM Set an image that contains the icon to be displayed in a menu button

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 menu button on the window
myMenuButton! = myWindow!.addMenuButton(101,50,80,100,30,"MenuButton")

REM Obtain an instance of the BBjImageManager object
myImageManager! = mySysGui!.getImageManager()

REM Load an image from a file
myImage! = myImageManager!.loadImageFromFile("bbj.ico")

REM Set the image file that contains the icon for the button
myMenuButton!.setImage(myImage!)

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