method clearcontextproperties

Description

Purpose: Clear the value(s) of a given session context property or group of properties.

Parameters

icPropertyQualifier	input	character
icPropertyNames	input	character
oiReturnStatus	output	integer	Return status of the method.

Internal usage

unused

program code (program1/pmfgpro.p)

assign oiReturnStatus = -98.
    
for each tContext exclusive-lock where
         (tContext.tcPropertyQualifier = icPropertyQualifier or
             (tContext.tcPropertyQualifier = ? and icPropertyQualifier <> "QAD":U)) and
         (icPropertyNames = ? or lookup(tContext.tcPropertyName, icPropertyNames) > 0):
    delete tContext.
end.

assign oiReturnStatus = 0.