====== REFRESH_VSPRINTER Subroutine  ======


==== Description ====
 
Clears the cached selection of which printer engine (OIPI.Net (VSPRINTER2) or OIPI "classic" (VSPRINTER1)) should be used.  After running REFRESH_VSPRINTER, the configuration record ([[kb:kb_articles:printing_changes_102_oipi#cfg_oipi|CFG_OIPI]], as stored in the SYSENV table) will be re-read.
 
==== Syntax ====
 
CALL **REFRESH_VSPRINTER**()
 
==== Parameters ====
 
None