In This Topic ▼

BeforeCMove Event

Summary

Occurs before a C-MOVE-REQ is sent to the SCP.

Syntax

C++/CLI

public event BeforeCMoveDelegate BeforeCMove

public: 
event BeforeCMoveDelegate^ BeforeCMove

Event Data

The event handler receives an argument of type BeforeCMoveEventArgs containing data related to this event. The following BeforeCMoveEventArgs properties provide information specific to this event.

Property	Description
AffectedClass	Gets or sets the affected class.
Dataset	Gets the dataset.
DestinationAETitle	Gets the move destination ae title.
MessageId	Gets or sets the message id.
PresentationID	Gets or sets the presentation ID.
Priority	Gets or sets the priority.
Scp (Inherited from Leadtools.Dicom.Scu.Common.BaseEventArgs)	Gets the SCP.

Example

using Leadtools; 
using Leadtools.Dicom.Scu; 
using Leadtools.Dicom.Scu.Common; 
using Leadtools.Dicom; 
using Leadtools.Dicom.Common.DataTypes; 
using Leadtools.Dicom.Common.DataTypes.Status; 
 
 
public void MoveStudy() 
{ 
   DicomEngine.Startup(); 
   DicomNet.Startup(); 
 
   QueryRetrieveScu retrieveStudy = new QueryRetrieveScu(); 
   FindQuery query = new FindQuery(); 
   DicomScp scp = new DicomScp(); 
 
   // 
   // Change these parameters to reflect the calling AETitle. 
   // 
 
   retrieveStudy.AETitle = "LEAD_CLIENT"; 
   retrieveStudy.HostPort = 1000; 
   retrieveStudy.HostAddress = Dns.GetHostEntry(Dns.GetHostName()).AddressList.FirstOrDefault(ip => ip.AddressFamily == AddressFamily.InterNetwork); 
 
   // 
   // Change these parameters to reflect the called AETitle (server). 
   // 
 
   scp.AETitle = "MI_SERVER"; 
   scp.Port = 104; 
   scp.Timeout = 60; 
   scp.PeerAddress = IPAddress.Parse("10.1.1.96"); 
 
   retrieveStudy.BeforeCMove += new BeforeCMoveDelegate(retrieveStudy_BeforeCMove); 
   retrieveStudy.Moved += new MovedDelegate(retrieveStudy_Moved); 
   retrieveStudy.AfterCMove += new AfterCMoveDelegate(retrieveStudy_AfterCMove); 
   retrieveStudy.HostReady += RetrieveStudy_HostReady; 
   retrieveStudy.Move(scp, string.Empty, "1.2.840.114257.3.6.5.41964868"); 
 
   DicomNet.Shutdown(); 
   DicomEngine.Shutdown(); 
} 
 
private void RetrieveStudy_HostReady(object sender, HostReadyEventArgs e) 
{ 
   if (e.ScpHost != null) 
   { 
      Console.WriteLine("HostReady: Host AETitle:{0} Host Port:{1}", e.ScpHost.AETitle, e.ScpHost.HostPort); 
   } 
} 
 
void retrieveStudy_BeforeCMove(object sender, BeforeCMoveEventArgs e) 
{ 
   Console.WriteLine("Before CMove"); 
} 
 
void retrieveStudy_Moved(object sender, MovedEventArgs e) 
{ 
   Console.WriteLine(e.Patient.Name.Full); 
   Console.WriteLine(e.Study.AccessionNumber); 
   Console.WriteLine(e.Series.Number); 
   Console.WriteLine(e.Instance.SOPInstanceUID); 
   Console.WriteLine("=========================================="); 
} 
 
void retrieveStudy_AfterCMove(object sender, AfterCMoveEventArgs e) 
{ 
   Console.WriteLine("{0} Completed", e.Completed); 
   Console.WriteLine("{0} Failed", e.Failed); 
   Console.WriteLine("{0} Warning", e.Warning); 
   Console.WriteLine("Status: {0}", e.Status); 
 
   if (e.Status != DicomCommandStatusType.Success) 
   { 
      string statusAllString = e.StatusAll.ToString(StatusFormatFlags.IgnoreStatus, "\n", "\t"); 
      Console.WriteLine(statusAllString); 
   } 
}

Requirements

Target Platforms

Reference

QueryRetrieveScu Class

QueryRetrieveScu Members

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