====== FLUSH method (System) ======


 
==== Description ====
 
 
This method removes all pending events from the PS event queue.
 
 
 
 
==== Syntax ====
 
 
nRemoved = Exec_Method( "SYSTEM", "FLUSH" )
 
 
 
 
==== Parameters ====
 
 
 
N/A
 
 
 
 
 
 
 

 
==== Returns ====
 
 
The number of events removed from the event queue.
 
 
 
 
==== Remarks ====
 
 
N/A
 
 
 
 
 
 
==== Example ====
 
<code>
 
// Remove all pending events.

  

  nEventsRemoved = Exec_Method( "SYSTEM", "FLUSH" )
 
 
 

</code>

 
==== See Also ====
 
 
GET_EVENT method, QUALIFY_EVENT method, BLOCK_EVENTS property, SEND_EVENT function, POST_EVENT function, Appendix C – Event Handling