BBjSysGui::getAvailableContext

Description

Returns the next available context of the SysGui device.

Syntax

Return Value	Method
int	getAvailableContext()

Parameters

None.

Return Value

Returns the next available context ID.

Example

rem 'Get the next available context of the SysGui device 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 TITLE$="BBjWindow Example" rem 'Get the next availabe context CONTEXT = NUM(mySysGui!.getAvailableContext()) rem 'Create a window with a title in the specified context myWindow! = mySysGui!.addWindow(CONTEXT,X,Y,WIDTH,HEIGHT,TITLE$)

See Also

BBjAPI

BBjWindow

See the BBj Object Diagram for an illustration of the relationship between BBj Objects.