StartTransaction Event
Fires whenever a control segment is read that marks the start of a transaction.
Syntax
class VDAValidatorStartTransactionEventParams { public: const QString &Tag(); const QString &ControlNumber(); const QString &Code(); const QString &FullSegment(); int EventRetVal(); void SetEventRetVal(int iRetVal); };
// To handle, connect one or more slots to this signal. void StartTransaction(VDAValidatorStartTransactionEventParams *e);
// Or, subclass VDAValidator and override this emitter function. virtual int FireStartTransaction(VDAValidatorStartTransactionEventParams *e) {...}
Remarks
The StartTransaction event will fire when a control segment marking the start of a transaction is read. The Tag parameter contains the tag of the segment, such as ST. ControlNumber contains the control number associated with the segment. Code contains the transaction code (such as 810).