private void TraceEventCore(TraceEventType eventType, DataGridTraceEventId eventId, string message, IEnumerable <DataGridTraceArg> args) { var format = DataGridTraceSource.Format(args); if (string.IsNullOrEmpty(message)) { if (string.IsNullOrEmpty(format)) { DataGridTraceSource.TraceEvent(m_traceSource, eventType, ( int )eventId, null); } else { DataGridTraceSource.TraceEvent(m_traceSource, eventType, ( int )eventId, format); } } else { if (string.IsNullOrEmpty(format)) { DataGridTraceSource.TraceEvent(m_traceSource, eventType, ( int )eventId, message); } else { DataGridTraceSource.TraceEvent(m_traceSource, eventType, ( int )eventId, message + " | " + format); } } }
internal TraceBlockEndDisposable(DataGridTraceSource owner, DataGridTraceEventId eventId, string message, IEnumerable <DataGridTraceArg> args) { if (owner == null) { throw new ArgumentNullException("owner"); } m_owner = owner; m_eventId = eventId; m_message = message; m_args = args; }