Progress
Language Reference


ASYNC-REQUEST-COUNT Attribute

The number of active asynchronous requests for the specified procedure or AppServer.

Data Type: INTEGER

Access: Readable

Applies To: Procedure Object Handle, Server Object Handle

For a procedure handle, this attribute is only meaningful if PROXY and PERSISTENT are set to TRUE. In all other cases, this attribute returns zero (0).

Progress sets this attribute to one (1) on the following handles:

Progress increments this attribute:

Progress decrements this attribute as part of processing the PROCEDURE-COMPLETE event for one of the associated asynchronous requests. The attribute is decremented before any associated event procedure is executed in the context of a PROCESS EVENTS, WAIT-FOR, or other I/O-blocking statement.


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