The event handler receives an argument of type AfterCGetEventArgs containing data related to this event. The following AfterCGetEventArgs properties provide information specific to this event.
Property | Description |
---|---|
AffectedClass | Gets or sets the SOP UID for this C-GET query |
Completed | Gets or sets number of completed C-STORE sub operations |
Dataset | Gets or sets a Leadtools.Dicom.DicomDataSetobject which contains the information retrieved from the original C-GET-REQ |
Failed | Gets or sets number of failed C-STORE sub operations |
MessageId | Gets or sets the Message ID being responded to |
PresentationID | Gets or sets the presentation ID being responded to |
Remaining | Gets or sets number of remaining C-STORE sub operations |
Scp (Inherited from Leadtools.Dicom.Scu.Common.BaseEventArgs) | Gets the SCP. |
Status | Gets or sets a status Leadtools.Dicom.DicomCommandStatusType of the C-GET-REQ |
Warning | Gets or sets number of C-STORE sub operations that generated warnings |
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 QueryRetrieveScu_Get1()
{
DicomEngine.Startup();
DicomNet.Startup();
//
// Change these parameters to reflect the calling AETitle.
//
QueryRetrieveScu getScu = new QueryRetrieveScu();
getScu.AETitle = "LEAD_CLIENT";
getScu.HostPort = 1000;
getScu.HostAddress = Dns.GetHostEntry(Dns.GetHostName()).AddressList.FirstOrDefault(ip => ip.AddressFamily == AddressFamily.InterNetwork);
//
// Change these parameters to reflect the called AETitle (server).
//
DicomScp scp = new DicomScp();
scp.AETitle = "LEAD_GET_SCP";
scp.Port = 404;
scp.Timeout = 60;
scp.PeerAddress = IPAddress.Parse("192.168.0.168");
getScu.BeforeCGet += new BeforeCGetDelegate(getStudy_BeforeCGet);
getScu.AfterCGet += new AfterCGetDelegate(getStudy_AfterCGet);
getScu.ReceivedStoreRequest += new ReceivedStoreRequestDelegate(getStudy_ReceivedStoreRequest);
// The C-GET must know the Media Storage SOP Class UID of the DICOM Datasets that you want to retrieve
// In this example, the five SMITH^TERRY instances are retrieved
// SOP Class UID of the instances is:
// MR Image Storage
// 1.2.840.10008.5.1.4.1.1.4
// StudyInstanceUid of the study is:
// 1.3.12.2.1107.5.2.31.30563.30000008120313112035900000034
// SeriesInstanceUid of the series is:
// 1.3.12.2.1107.5.2.31.30563.2008120317404292381631917.0.0.0
// SOPInstanceUid of one of the five instances is:
// 1.3.12.2.1107.5.2.31.30563.2008120317404382714631941
string studyInstanceUid = "1.3.12.2.1107.5.2.31.30563.30000008120313112035900000034";
string seriesInstanceUid = "1.3.12.2.1107.5.2.31.30563.2008120317404292381631917.0.0.0";
string sopInstanceUid = "1.3.12.2.1107.5.2.31.30563.2008120317404382714631941";
PresentationContext pc = new PresentationContext(DicomUidType.MRImageStorage);
pc.TransferSyntaxes.Add(DicomUidType.ImplicitVRLittleEndian);
// Alternatively, you can create the presentation context if you have a compatible DicomDataSet
// This is illustrated, but 'pc' will be used
PresentationContext pcAnotherWay;
string compatibleDicomName = @"D:\erase\dicom\compatible.dcm";
if (File.Exists(compatibleDicomName))
{
DicomDataSet dsCompatible = new DicomDataSet();
dsCompatible.Load(compatibleDicomName, DicomDataSetLoadFlags.None);
pcAnotherWay = QueryRetrieveScu.GetCompatiblePresentationContext(dsCompatible);
}
List<PresentationContext> pcList = new List<PresentationContext>();
pcList.Add(pc);
// There are four overloads for Get
// This examples illustrates how to use three of the overloads (study leve, series level, instance level)
// Uncomment whichever overload you want to use
// StudyLevel -- retrieves five instances
// getStudy.Get(scp, studyInstanceUid, pcList);
// SeriesLevel -- retrieves three instances
// getStudy.Get(scp, studyInstanceUid, seriesInstanceUid, pcList);
// InstanceLevel -- retrieves one instance
getScu.Get(scp, studyInstanceUid, seriesInstanceUid, sopInstanceUid, pcList);
DicomNet.Shutdown();
DicomEngine.Shutdown();
}
void getStudy_BeforeCGet(object sender, BeforeCGetEventArgs e)
{
Console.WriteLine("Before CGet");
}
void getStudy_ReceivedStoreRequest(object sender, ReceivedStoreRequestEventArgs e)
{
Console.WriteLine("==========================================");
Console.WriteLine("Patient Name:\t{0}", e.Patient.Name.Full);
Console.WriteLine("SOPInstanceUID:\t{0}", e.Instance.SOPInstanceUID);
}
void getStudy_AfterCGet(object sender, AfterCGetEventArgs e)
{
Console.WriteLine("After CGet");
Console.WriteLine("\t{0} Completed", e.Completed);
Console.WriteLine("\t{0} Failed", e.Failed);
Console.WriteLine("\t{0} Warning", e.Warning);
Console.WriteLine("\tStatus: {0}", e.Status);
if (e.Status != DicomCommandStatusType.Success)
{
string statusAllString = e.StatusAll.ToString(StatusFormatFlags.IgnoreStatus, "\n", "\t");
Console.WriteLine(statusAllString);
}
}