SetSyncType(syncType as Integer)
or
SetSyncType(syncType as CclFlowSyncTypes)
Sets the synchronization type required for this CclOSession object. If cclSync is used, Start and Send calls using this flow will block the calling program until a reply is received from CICS®. If cclDSynccclDSync is used, Start and Send calls using this flow will return immediately to the calling program. The program can then use the Poll method to receive the reply from CICS at a later time.