AssignGet()
 Assigns a value to a GET or refreshes it.
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 Syntax:

     AssignGet( <cGetName> [,<xValue>] ) --> NIL

 Arguments:

     <cGetName> is a character string containing the name of a currently
     active GET.

     <xValue> contains the new value for <cGetName>.

 Returns:

     AssignGet() always returns a NIL.

 Description:

     Assigns <xValue> to the active GET called <cGetName> and refreshes it
     on the screen.  If <xValue> is not specified the GET is just refreshed.
     The intent of AssignGet() was to be used within VALID clauses where the
     validation process changed the values of other GETs on the screen as in
     a DBLookUp().  If the DBLookUp() is successful it can stuff default
     values into other GETs/FIELDs on the screen.


 Files:  Library is CUACLIP.LIB.