Release 10.1A: OpenEdge Development:
Progress 4GL Reference

EVENT-PROCEDURE attribute

The name of an internal procedure you want Progress to execute when a dynamic, asynchronous invoke returns.

Note: Applies only if the ASYNCHRONOUS attribute is TRUE.

Return type: CHARACTER

Applies to: CALL object handle

Syntax

EVENT-PROCEDURE [ = event-internal-procedure ]

event-internal-procedure

A CHARACTER expression indicating the name of the event handler for a dynamic invoke that is asynchronous.

The default is the Unknown value (?).

Note: If the ASYNCHRONOUS attribute is TRUE, you must set EVENT-PROCEDURE before you execute the INVOKE( ) method.