Work Area: _getWidgets

Work Area: _getWidgets

Returns an SCL list containing all the currently displayed work area items

Syntax
Details

Syntax

CALL NOTIFY (workarea-name, '_getWidgets', widget-list);

Argument Type Description

widget-list
N specifies the identifier of an SCL list that will contain descriptive information about all widgets in the work area

Argument	Type	Description
widget-list	N	specifies the identifier of an SCL list that will contain descriptive information about all widgets in the work area

Details

The returned list contains a list of objects. You can use this list to send methods to individual widgets using the instance variable _SELF_.

Because this list contains all the widgets in the work area and because it is in the SLIST format (which is the same format as the WORKAREA entry type) it can be used to save the contents of the work area.

Chapter Contents
Previous
Next
Top of Page