Response Event

Fires after a DNS query.

Syntax

class DNSResponseEventParams {
public:
  int RequestId();
  const QString &Domain();
  int StatusCode();
  const QString &Description();
  bool Authoritative();
  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void Response(DNSResponseEventParams *e);

// Or, subclass DNS and override this emitter function.
virtual int FireResponse(DNSResponseEventParams *e) {...}

Remarks

The Response event will fire after a call to Query. The RequestId parameter contains the request id associated with the original query. Domain is the domain of the query. The Authoritative parameter is true if the response is from an authoritative name server. If there is an error returned by the server, StatusCode and Description provide them.

Once the query is complete, a single Response event will fire, and the following properties will contain the results: