public bool Update( int ConferenceId,  int LanguageId,  int ReferenceOrder,  string Title,  string ReferenceUrl,  string ReferenceName,  string ReferenceLogo,  DateTime PublishingDate,  int Original_ConferenceMediaReferenceId)
 {
     ConferenceMediaReferenceDAC conferencemediareferenceComponent = new ConferenceMediaReferenceDAC();
     return conferencemediareferenceComponent.UpdateConferenceMediaReference( ConferenceId,  LanguageId,  ReferenceOrder,  Title,  ReferenceUrl,  ReferenceName,  ReferenceLogo,  PublishingDate,  Original_ConferenceMediaReferenceId);
 }
 public bool Update(ConferenceMediaReference conferencemediareference ,int old_conferenceMediaReferenceId)
 {
     ConferenceMediaReferenceDAC conferencemediareferenceComponent = new ConferenceMediaReferenceDAC();
     return conferencemediareferenceComponent.UpdateConferenceMediaReference( conferencemediareference.ConferenceId,  conferencemediareference.LanguageId,  conferencemediareference.ReferenceOrder,  conferencemediareference.Title,  conferencemediareference.ReferenceUrl,  conferencemediareference.ReferenceName,  conferencemediareference.ReferenceLogo,  conferencemediareference.PublishingDate,  old_conferenceMediaReferenceId);
 }