method GetCharacterValueFromSession

Description

Return a cached session dependent character value, based on the name that is passed as input parameter.

Parameters

iiSessionId	input	integer	The unique ID of the session this method needs to use to retrieve the correct value of an session dependent cached data item.
icDataItemName	input	character	The name of the session dependent cached character type item for which the value needs to be returned.
ocValue	output	character	The value of the cached session dependent character data item with the name specified in icDataItemName.
oiReturnStatus	output	integer	Return status of the method.

Internal usage

BLF

method BReportComm.InitInstance
method PMfgPro.CallService
method Progress.SetAuditContext
method PTimeZone.getCurrentTimeZoneOffset
method Transaction.ExitInstance

QadFinancials

method PMfgProGetMfgProVersion.GetMfgProVersion

program code (program1/cacher.p)

<M-3 run UpdateSessionData (input  iiSessionId (iiSessionId), 
                            output oiReturnStatus (oiReturnStatus)) in Cacher>
if oiReturnStatus <> 0 then return.
     
find tCachedData where
     tCachedData.tcName = icDataItemName and
     tCachedData.tcDataType = "c"
     no-error.
if available tCachedData
then assign ocValue = tCachedData.tcCharValue.
else assign ocValue = ?.