BBjControl::setVisible

Description

Sets whether or not the BBjControl is visible.

Syntax

Return Value	Method
void	setVisible(boolean `visible`)

Parameters

Parameter Description

Parameter	Description
visible	Specifies whether or not the BBjControl should be visible. By default, `visible` is set to be visible, true (1). true (1) = The BBjControl is visible. false (0) = The BBjControl is invisible.

visible

Specifies whether or not the BBjControl should be visible. By default, visible is set to be visible, true (1).

true (1) = The BBjControl is visible.
false (0) = The BBjControl is invisible.

Return Value

None.

Remarks

By default, a BBjControl object is visible.

Example

rem 'Set a control to be visible/invisible

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 common addWindow param values
X = 10
Y = 10
WIDTH = 200
HEIGHT = 200

rem 'Create a window with a title in the current context
TITLE$="BBj Window"

rem 'Set the current context
mySysGui!.setContext(0)
myWindow! = mySysGui!.addWindow(X,Y,WIDTH,HEIGHT,TITLE$)

rem 'Add a button on the window
myButton! = myWindow!.addButton(101,50,100,90,30,"Button")

rem 'Create constants
FALSE = 0
TRUE = 1

rem 'Make the button invisible
myButton!.setVisible(FALSE)

rem 'Wait 3 seconds
WAIT(3)

rem 'Make the button visible
myButton!.setVisible(TRUE)

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