Progress
Language Reference
LIST-EVENTS Function
Returns a comma-separated list of the valid events for a specified object or widget.
SYNTAX
widget-handle
A handle to a valid object or widget. The function returns a list of the events that are valid for that object or widget.
platform
A character-string value that specifies a display type. Valid values are GUI and TTY. Some events are valid only on certain platforms. If you omit the platform parameter, Progress uses the platform for the current session.
EXAMPLEThe following example uses the LIST-EVENTS function to populate a selection list with all the valid events for a widget. When you run this procedure, type ? at any time to see a list of valid events for the widget that currently has focus.
SEE ALSO
LAST-EVENT System Handle, LIST-QUERY-ATTRS Function, LIST-SET-ATTRS Function, LIST-WIDGETS Function, VALID-EVENT Function
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