Leadtools.Dicom Namespace > DicomNet Class : OnClose Method |
protected virtual void OnClose( DicomExceptionCode error, DicomNet net )
'Declaration Protected Overridable Sub OnClose( _ ByVal error As DicomExceptionCode, _ ByVal net As DicomNet _ )
'Usage Dim instance As DicomNet Dim error As DicomExceptionCode Dim net As DicomNet instance.OnClose(error, net)
protected virtual void OnClose( DicomExceptionCode error, DicomNet net )
protected: virtual void OnClose( DicomExceptionCode error, DicomNet^ net )
To customize this method, you must derive a class from DicomNet and override this method.
Imports Leadtools Imports Leadtools.Dicom <StructLayout(LayoutKind.Sequential)> _ Public Structure MSG Public hwnd As IntPtr Public message As UInteger Public wParam As IntPtr Public lParam As IntPtr Public time As UInteger Public p As System.Drawing.Point End Structure Public Enum WaitReturn Complete Timeout End Enum Private Class Utils <DllImport("user32.dll")> _ Shared Function PeekMessage(<System.Runtime.InteropServices.Out()> ByRef lpMsg As MSG, ByVal hWnd As IntPtr, ByVal wMsgFilterMin As UInteger, _ ByVal wMsgFilterMax As UInteger, ByVal wRemoveMsg As UInteger) As <MarshalAs(UnmanagedType.Bool)> Boolean End Function <DllImport("user32.dll")> _ Shared Function TranslateMessage(ByRef lpMsg As MSG) As Boolean End Function <DllImport("user32.dll")> _ Shared Function DispatchMessage(ByRef lpmsg As MSG) As IntPtr End Function Private Const PM_REMOVE As UInteger = 1 Public Shared Function WaitForComplete(ByVal mill As Double, ByVal wh As WaitHandle) As WaitReturn Dim goal As TimeSpan = New TimeSpan(DateTime.Now.AddMilliseconds(mill).Ticks) Do Dim msg As MSG = New MSG() If PeekMessage(msg, IntPtr.Zero, 0, 0, PM_REMOVE) Then TranslateMessage(msg) DispatchMessage(msg) End If If wh.WaitOne(New TimeSpan(0, 0, 0), False) Then Return WaitReturn.Complete End If If goal.CompareTo(New TimeSpan(DateTime.Now.Ticks)) < 0 Then Return WaitReturn.Timeout End If Loop While True End Function End Class Private Class Client : Inherits DicomNet Private _LastError As DicomExceptionCode = DicomExceptionCode.Success Private waitEvent As AutoResetEvent = New AutoResetEvent(False) Public Sub New() MyBase.New(Nothing, DicomNetSecurityeMode.None) End Sub Public ReadOnly Property LastError() As DicomExceptionCode Get Return _LastError End Get End Property Public Function Wait() As Boolean Dim ret As WaitReturn _LastError = DicomExceptionCode.Success ret = Utils.WaitForComplete((5 * 60) * 1000, waitEvent) Return (ret = WaitReturn.Complete) End Function Protected Overrides Sub OnConnect(ByVal [error] As DicomExceptionCode) _LastError = [error] waitEvent.Set() End Sub Protected Overrides Sub OnReceiveAssociateAccept(ByVal association As DicomAssociate) waitEvent.Set() End Sub Protected Overrides Sub OnClose(ByVal [error] As DicomExceptionCode, ByVal net As DicomNet) waitEvent.Set() End Sub End Class Private Class ServerConnection : Inherits DicomNet Public Sub New() MyBase.New(Nothing, DicomNetSecurityeMode.None) End Sub Protected Overrides Sub OnReceiveAssociateRequest(ByVal association As DicomAssociate) Dim retAssociation As DicomAssociate = New DicomAssociate(False) Debug.Assert(association.Called = "ServerTest", "Called AETitle should be ServerTest") Debug.Assert(association.Calling = "ClientTest", "Calling AETitle should be ClientTest") Debug.Assert(association.ImplementClass = "1.2.840.114257.1", "Implementation class should be 1.2.840.114257.1") Debug.Assert(association.ImplementationVersionName = "1", "Implementation version should be 1") Debug.Assert(association.MaxLength = &H100000, "Max length should be 0x100000") Debug.Assert(association.GetAbstract(1) = DicomUidType.VerificationClass, "Presentation index 1 should be " & DicomUidType.VerificationClass) Debug.Assert(association.GetTransfer(1, 0) = DicomUidType.ImplicitVRLittleEndian, "Abstract Syntax (1,0) should be " & DicomUidType.ImplicitVRLittleEndian) ' ' Build our Association Accept ' retAssociation.Called = association.Called retAssociation.Calling = association.Calling retAssociation.ImplementClass = association.ImplementClass retAssociation.ImplementationVersionName = association.ImplementationVersionName Dim x As Integer = 0 Do While x < association.PresentationContextCount Dim id As Byte = association.GetPresentationContextID(x) Dim abSyntax As String = association.GetAbstract(id) Dim trSyntax As String = DicomUidType.ImplicitVRLittleEndian retAssociation.AddPresentationContext(id, 0, abSyntax) If association.GetTransferCount(id) > 0 Then trSyntax = association.GetTransfer(id, 0) End If retAssociation.AddTransfer(id, trSyntax) x += 1 Loop SendAssociateAccept(retAssociation) End Sub Protected Overrides Sub OnReceiveAbort(ByVal source As DicomAbortSourceType, ByVal reason As DicomAbortReasonType) Debug.Assert(source = DicomAbortSourceType.User, "Source should be user") Debug.Assert(reason = DicomAbortReasonType.InvalidParameterValue, "Reason should be invalid param") Close() End Sub End Class Private Class Server : Inherits DicomNet Private client As ServerConnection Public Sub New() MyBase.New(Nothing, DicomNetSecurityeMode.None) End Sub Protected Overrides Sub OnAccept(ByVal [error] As DicomExceptionCode) client = New ServerConnection() Accept(client) End Sub End Class Public Sub SendAbortSample() DicomEngine.Startup() DicomNet.Startup() Using server As Server = New Server() Using client As Client = New Client() ' ' Connect to server ' server.Listen("127.0.0.1", 104, 1) ' start server client.Connect(Nothing, 1000, "127.0.0.1", 104) ' connect to server If (Not client.Wait()) Then ' wait for connection to finish Debug.Fail("Connection timed out") End If Debug.Assert(client.LastError = DicomExceptionCode.Success, "Connection failed") Debug.Assert(client.IsConnected(), "Client not connected") ' ' Send associate request ' Dim associate As DicomAssociate = New DicomAssociate(True) associate.Called = "ServerTest" associate.Calling = "ClientTest" associate.ImplementClass = "1.2.840.114257.1" associate.ImplementationVersionName = "1" associate.MaxLength = &H100000 associate.AddPresentationContext(1, 0, DicomUidType.VerificationClass) associate.AddTransfer(1, DicomUidType.ImplicitVRLittleEndian) client.SendAssociateRequest(associate) If (Not client.Wait()) Then ' wait for connection to finish Debug.Fail("SendAssociateRequest timed out") End If Dim p As IntPtr = New IntPtr(5) client.SendAbort(DicomAbortSourceType.User, DicomAbortReasonType.InvalidParameterValue) If (Not client.Wait()) Then ' wait for abort to finish Debug.Fail("SendAbort timed out") End If If client.IsConnected() Then client.CloseForced(True) End If End Using server.CloseForced(True) End Using DicomEngine.Shutdown() DicomNet.Shutdown() End Sub
using Leadtools; using Leadtools.Dicom; [StructLayout(LayoutKind.Sequential)] public struct MSG { public IntPtr hwnd; public uint message; public IntPtr wParam; public IntPtr lParam; public uint time; public System.Drawing.Point p; } public enum WaitReturn { Complete, Timeout, } class Utils { [DllImport("user32.dll")] [return: MarshalAs(UnmanagedType.Bool)] static extern bool PeekMessage(out MSG lpMsg, IntPtr hWnd, uint wMsgFilterMin, uint wMsgFilterMax, uint wRemoveMsg); [DllImport("user32.dll")] static extern bool TranslateMessage([In] ref MSG lpMsg); [DllImport("user32.dll")] static extern IntPtr DispatchMessage([In] ref MSG lpmsg); const uint PM_REMOVE = 1; public static WaitReturn WaitForComplete(double mill, WaitHandle wh) { TimeSpan goal = new TimeSpan(DateTime.Now.AddMilliseconds(mill).Ticks); do { MSG msg = new MSG(); if (PeekMessage(out msg, IntPtr.Zero, 0, 0, PM_REMOVE)) { TranslateMessage(ref msg); DispatchMessage(ref msg); } if (wh.WaitOne(new TimeSpan(0, 0, 0), false)) { return WaitReturn.Complete; } if (goal.CompareTo(new TimeSpan(DateTime.Now.Ticks)) < 0) { return WaitReturn.Timeout; } } while (true); } } class Client : DicomNet { DicomExceptionCode _LastError = DicomExceptionCode.Success; AutoResetEvent waitEvent = new AutoResetEvent(false); public Client() : base(null, DicomNetSecurityeMode.None) { } public DicomExceptionCode LastError { get { return _LastError; } } public bool Wait() { WaitReturn ret; _LastError = DicomExceptionCode.Success; ret = Utils.WaitForComplete((5 * 60) * 1000, waitEvent); return (ret == WaitReturn.Complete); } protected override void OnConnect(DicomExceptionCode error) { _LastError = error; waitEvent.Set(); } protected override void OnReceiveAssociateAccept(DicomAssociate association) { waitEvent.Set(); } protected override void OnClose(DicomExceptionCode error, DicomNet net) { waitEvent.Set(); } } class ServerConnection : DicomNet { public ServerConnection() : base(null, DicomNetSecurityeMode.None) { } protected override void OnReceiveAssociateRequest(DicomAssociate association) { DicomAssociate retAssociation = new DicomAssociate(false); Debug.Assert(association.Called == "ServerTest", "Called AETitle should be ServerTest"); Debug.Assert(association.Calling == "ClientTest", "Calling AETitle should be ClientTest"); Debug.Assert(association.ImplementClass == "1.2.840.114257.1", "Implementation class should be 1.2.840.114257.1"); Debug.Assert(association.ImplementationVersionName == "1", "Implementation version should be 1"); Debug.Assert(association.MaxLength == 0x100000, "Max length should be 0x100000"); Debug.Assert(association.GetAbstract(1) == DicomUidType.VerificationClass, "Presentation index 1 should be " + DicomUidType.VerificationClass); Debug.Assert(association.GetTransfer(1, 0) == DicomUidType.ImplicitVRLittleEndian, "Abstract Syntax (1,0) should be " + DicomUidType.ImplicitVRLittleEndian); // // Build our Association Accept // retAssociation.Called = association.Called; retAssociation.Calling = association.Calling; retAssociation.ImplementClass = association.ImplementClass; retAssociation.ImplementationVersionName = association.ImplementationVersionName; for (int x = 0; x < association.PresentationContextCount; x++) { byte id = association.GetPresentationContextID(x); string abSyntax = association.GetAbstract(id); string trSyntax = DicomUidType.ImplicitVRLittleEndian; retAssociation.AddPresentationContext(id, 0, abSyntax); if (association.GetTransferCount(id) > 0) { trSyntax = association.GetTransfer(id, 0); } retAssociation.AddTransfer(id, trSyntax); } SendAssociateAccept(retAssociation); } protected override void OnReceiveAbort(DicomAbortSourceType source, DicomAbortReasonType reason) { Debug.Assert(source == DicomAbortSourceType.User, "Source should be user"); Debug.Assert(reason == DicomAbortReasonType.InvalidParameterValue, "Reason should be invalid param"); Close(); } } class Server : DicomNet { ServerConnection client; public Server() : base(null, DicomNetSecurityeMode.None) { } protected override void OnAccept(DicomExceptionCode error) { client = new ServerConnection(); Accept(client); } } public void SendAbortSample() { DicomEngine.Startup(); DicomNet.Startup(); using (Server server = new Server()) { using (Client client = new Client()) { // // Connect to server // server.Listen("127.0.0.1", 104, 1); // start server client.Connect(null, 1000, "127.0.0.1", 104); // connect to server if (!client.Wait()) // wait for connection to finish { Debug.Fail("Connection timed out"); } Debug.Assert(client.LastError == DicomExceptionCode.Success, "Connection failed"); Debug.Assert(client.IsConnected(), "Client not connected"); // // Send associate request // DicomAssociate associate = new DicomAssociate(true); associate.Called = "ServerTest"; associate.Calling = "ClientTest"; associate.ImplementClass = "1.2.840.114257.1"; associate.ImplementationVersionName = "1"; associate.MaxLength = 0x100000; associate.AddPresentationContext(1, 0, DicomUidType.VerificationClass); associate.AddTransfer(1, DicomUidType.ImplicitVRLittleEndian); client.SendAssociateRequest(associate); if (!client.Wait()) // wait for connection to finish { Debug.Fail("SendAssociateRequest timed out"); } IntPtr p = new IntPtr(5); client.SendAbort(DicomAbortSourceType.User, DicomAbortReasonType.InvalidParameterValue); if (!client.Wait()) // wait for abort to finish { Debug.Fail("SendAbort timed out"); } if (client.IsConnected()) client.CloseForced(true); } server.CloseForced(true); } DicomEngine.Shutdown(); DicomNet.Shutdown(); }
using Leadtools; using Leadtools.Dicom; using Leadtools.Dicom.Networking; using Leadtools.Dicom.Constants; public enum WaitReturn { Complete, Timeout, } class Utils { public static WaitReturn WaitForComplete(int ms, WaitHandle wh) { TimeSpan goal = new TimeSpan(DateTime.Now.AddMilliseconds(ms).Ticks); do { if (wh.WaitOne(ms)) { return WaitReturn.Complete; } if (goal.CompareTo(new TimeSpan(DateTime.Now.Ticks)) < 0) { return WaitReturn.Timeout; } } while (true); } } class Client : IDicomEvents { public DicomNet net; DicomExceptionCode _LastError = DicomExceptionCode.Success; AutoResetEvent waitEvent = new AutoResetEvent(false); public Client() { net = new DicomNet(string.Empty, this); } public DicomExceptionCode LastError { get { return _LastError; } } public bool Wait() { WaitReturn ret; _LastError = DicomExceptionCode.Success; ret = Utils.WaitForComplete((5 * 60) * 1000, waitEvent); return (ret == WaitReturn.Complete); } public void OnConnect(DicomExceptionCode error, DicomNet net) { Debug.WriteLine("Client::OnConnect"); _LastError = error; waitEvent.Set(); } public void OnReceiveAssociateAccept(DicomAssociate association, DicomNet net) { Debug.WriteLine("Client::OnReceiveAssociateAccept"); waitEvent.Set(); } public void OnReceiveReleaseResponse(DicomNet net) { Debug.WriteLine("Client::OnReceiveReleaseResponse"); waitEvent.Set(); } public void OnClose(DicomExceptionCode error, DicomNet net) { Debug.WriteLine("Client::OnClose"); waitEvent.Set(); } public void OnAccept(DicomExceptionCode error, DicomNet net, object hHandle) { // Not Used } public void OnReceive(DicomExceptionCode error, DicomPduType pduType, byte[] buffer, DicomNet net) { // Not Used } public void OnReceiveAbort(DicomAbortSourceType source, DicomAbortReasonType reason, DicomNet net) { // Not Used } public void OnReceiveAssociateReject(DicomAssociateRejectResultType result, DicomAssociateRejectSourceType source, DicomAssociateRejectReasonType reason, DicomNet net) { // Not Used } public void OnReceiveAssociateRequest(DicomAssociate association, DicomNet net) { // Not Used } public void OnReceiveCCancelRequest(byte presentationID, ushort messageID, DicomNet net) { // Not Used } public void OnReceiveCEchoRequest(byte presentationID, ushort messageID, string affectedClass, DicomNet net) { // Not Used } public void OnReceiveCEchoResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveCFindRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCFindResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCGetRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCGetResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, ushort remaining, ushort completed, ushort failed, ushort warning, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCMoveRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, string moveAE, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCMoveResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, ushort remaining, ushort completed, ushort failed, ushort warning, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCStoreRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandPriorityType priority, string moveAE, ushort moveMessageID, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCStoreResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveData(byte presentationID, DicomDataSet cs, DicomDataSet ds, DicomNet net) { // Not Used } public void OnReceiveNActionRequest(byte presentationID, ushort messageID, string affectedClass, string instance, ushort action, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNActionResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, ushort action, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNCreateRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNCreateResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNDeleteRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomNet net) { // Not Used } public void OnReceiveNDeleteResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveNGetRequest(byte presentationID, ushort messageID, string affectedClass, string instance, uint[] attributes, DicomNet net) { // Not Used } public void OnReceiveNGetResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNReportRequest(byte presentationID, ushort messageID, string affectedClass, string instance, ushort dicomevent, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNReportResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, ushort dicomevent, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNSetRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNSetResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveReleaseRequest(DicomNet net) { // Not Used } public void OnReceiveUnknown(byte presentationID, DicomDataSet commandset, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnSend(DicomExceptionCode error, DicomPduType pduType, uint bytes, DicomNet net) { // Not Used } } class ServerConnection : IDicomEvents { public DicomNet net; public ServerConnection() { net = new DicomNet(string.Empty, this); } public void OnReceiveAssociateRequest(DicomAssociate association, DicomNet net) { Debug.WriteLine("ServerConnection::OnReceiveAssociateRequest"); DicomAssociate retAssociation = new DicomAssociate(false); Debug.Assert(association.Called == "ServerTest", "Called AETitle should be ServerTest"); Debug.Assert(association.Calling == "ClientTest", "Calling AETitle should be ClientTest"); Debug.Assert(association.ImplementClass == "1.2.840.114257.1", "Implementation class should be 1.2.840.114257.1"); Debug.Assert(association.ImplementationVersionName == "1", "Implementation version should be 1"); Debug.Assert(association.MaxLength == 0x100000, "Max length should be 0x100000"); Debug.Assert(association.GetAbstract(1) == DicomUidType.VerificationClass, "Presentation index 1 should be " + DicomUidType.VerificationClass); Debug.Assert(association.GetTransfer(1, 0) == DicomUidType.ImplicitVRLittleEndian, "Abstract Syntax (1,0) should be " + DicomUidType.ImplicitVRLittleEndian); // // Build our Association Accept // retAssociation.Called = association.Called; retAssociation.Calling = association.Calling; retAssociation.ImplementClass = association.ImplementClass; retAssociation.ImplementationVersionName = association.ImplementationVersionName; for (int x = 0; x < association.PresentationContextCount; x++) { byte id = association.GetPresentationContextID(x); string abSyntax = association.GetAbstract(id); string trSyntax = DicomUidType.ImplicitVRLittleEndian; retAssociation.AddPresentationContext(id, 0, abSyntax); if (association.GetTransferCount(id) > 0) { trSyntax = association.GetTransfer(id, 0); } retAssociation.AddTransfer(id, trSyntax); } Debug.WriteLine("ServerConnection::SendAssociateAccept"); net.SendAssociateAccept(retAssociation); } public void OnReceiveReleaseRequest(DicomNet net) { Debug.WriteLine("ServerConnection::OnReceiveReleaseRequest"); Debug.WriteLine("ServerConnection::SendReleaseResponse"); net.SendReleaseResponse(); } public void OnReceiveAbort(DicomAbortSourceType source, DicomAbortReasonType reason, DicomNet net) { Debug.WriteLine("ServerConnection::OnReceiveAbort"); Debug.Assert(source == DicomAbortSourceType.User, "Source should be user"); Debug.Assert(reason == DicomAbortReasonType.InvalidParameterValue, "Reason should be invalid param"); Debug.WriteLine("ServerConnection::Close"); net.Close(); } public void OnAccept(DicomExceptionCode error, DicomNet net, object hHandle) { // Not Used } public void OnClose(DicomExceptionCode error, DicomNet net) { // Not Used } public void OnConnect(DicomExceptionCode error, DicomNet net) { // Not Used } public void OnReceive(DicomExceptionCode error, DicomPduType pduType, byte[] buffer, DicomNet net) { // Not Used } public void OnReceiveAssociateAccept(DicomAssociate association, DicomNet net) { // Not Used } public void OnReceiveAssociateReject(DicomAssociateRejectResultType result, DicomAssociateRejectSourceType source, DicomAssociateRejectReasonType reason, DicomNet net) { // Not Used } public void OnReceiveCCancelRequest(byte presentationID, ushort messageID, DicomNet net) { // Not Used } public void OnReceiveCEchoRequest(byte presentationID, ushort messageID, string affectedClass, DicomNet net) { // Not Used } public void OnReceiveCEchoResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveCFindRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCFindResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCGetRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCGetResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, ushort remaining, ushort completed, ushort failed, ushort warning, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCMoveRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, string moveAE, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCMoveResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, ushort remaining, ushort completed, ushort failed, ushort warning, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCStoreRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandPriorityType priority, string moveAE, ushort moveMessageID, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCStoreResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveData(byte presentationID, DicomDataSet cs, DicomDataSet ds, DicomNet net) { // Not Used } public void OnReceiveNActionRequest(byte presentationID, ushort messageID, string affectedClass, string instance, ushort action, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNActionResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, ushort action, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNCreateRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNCreateResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNDeleteRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomNet net) { // Not Used } public void OnReceiveNDeleteResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveNGetRequest(byte presentationID, ushort messageID, string affectedClass, string instance, uint[] attributes, DicomNet net) { // Not Used } public void OnReceiveNGetResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNReportRequest(byte presentationID, ushort messageID, string affectedClass, string instance, ushort dicomevent, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNReportResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, ushort dicomevent, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNSetRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNSetResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveReleaseResponse(DicomNet net) { // Not Used } public void OnReceiveUnknown(byte presentationID, DicomDataSet commandset, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnSend(DicomExceptionCode error, DicomPduType pduType, uint bytes, DicomNet net) { // Not Used } } class Server : IDicomEvents { public DicomNet net; ServerConnection client; public Server() { net = new DicomNet(string.Empty, this); } public void OnAccept(DicomExceptionCode error, DicomNet net, object hHandle) { Debug.WriteLine("Server::OnAccept"); client = new ServerConnection(); Debug.WriteLine("Server Accepting Connection"); net.Accept(client.net, hHandle); } public void OnClose(DicomExceptionCode error, DicomNet net) { // Not Used } public void OnConnect(DicomExceptionCode error, DicomNet net) { // Not Used } public void OnReceive(DicomExceptionCode error, DicomPduType pduType, byte[] buffer, DicomNet net) { // Not Used } public void OnReceiveAbort(DicomAbortSourceType source, DicomAbortReasonType reason, DicomNet net) { // Not Used } public void OnReceiveAssociateAccept(DicomAssociate association, DicomNet net) { // Not Used } public void OnReceiveAssociateReject(DicomAssociateRejectResultType result, DicomAssociateRejectSourceType source, DicomAssociateRejectReasonType reason, DicomNet net) { // Not Used } public void OnReceiveAssociateRequest(DicomAssociate association, DicomNet net) { // Not Used } public void OnReceiveCCancelRequest(byte presentationID, ushort messageID, DicomNet net) { // Not Used } public void OnReceiveCEchoRequest(byte presentationID, ushort messageID, string affectedClass, DicomNet net) { // Not Used } public void OnReceiveCEchoResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveCFindRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCFindResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCGetRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCGetResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, ushort remaining, ushort completed, ushort failed, ushort warning, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCMoveRequest(byte presentationID, ushort messageID, string affectedClass, DicomCommandPriorityType priority, string moveAE, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCMoveResponse(byte presentationID, ushort messageID, string affectedClass, DicomCommandStatusType status, ushort remaining, ushort completed, ushort failed, ushort warning, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCStoreRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandPriorityType priority, string moveAE, ushort moveMessageID, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveCStoreResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveData(byte presentationID, DicomDataSet cs, DicomDataSet ds, DicomNet net) { // Not Used } public void OnReceiveNActionRequest(byte presentationID, ushort messageID, string affectedClass, string instance, ushort action, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNActionResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, ushort action, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNCreateRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNCreateResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNDeleteRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomNet net) { // Not Used } public void OnReceiveNDeleteResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomNet net) { // Not Used } public void OnReceiveNGetRequest(byte presentationID, ushort messageID, string affectedClass, string instance, uint[] attributes, DicomNet net) { // Not Used } public void OnReceiveNGetResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNReportRequest(byte presentationID, ushort messageID, string affectedClass, string instance, ushort dicomevent, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNReportResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, ushort dicomevent, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNSetRequest(byte presentationID, ushort messageID, string affectedClass, string instance, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveNSetResponse(byte presentationID, ushort messageID, string affectedClass, string instance, DicomCommandStatusType status, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnReceiveReleaseRequest(DicomNet net) { // Not Used } public void OnReceiveReleaseResponse(DicomNet net) { // Not Used } public void OnReceiveUnknown(byte presentationID, DicomDataSet commandset, DicomDataSet dataSet, DicomNet net) { // Not Used } public void OnSend(DicomExceptionCode error, DicomPduType pduType, uint bytes, DicomNet net) { // Not Used } } public void SendAbortSample() { DicomEngine.Startup(); DicomNet.Startup(); Server server = new Server(); Client client = new Client(); // // Connect to server // server.net.Listen("127.0.0.1", 104, 1); // start server Debug.WriteLine("Client::Send Connect"); client.net.Connect(string.Empty, 1000, "127.0.0.1", 104); // connect to server if (!client.Wait()) // wait for connection to finish { Debug.WriteLine("Connection timed out"); } Debug.Assert(client.LastError == DicomExceptionCode.Success, "Connection failed"); Debug.Assert(client.net.IsConnected(), "Client not connected"); // // Send associate request // DicomAssociate associate = new DicomAssociate(true); associate.Called = "ServerTest"; associate.Calling = "ClientTest"; associate.ImplementClass = "1.2.840.114257.1"; associate.ImplementationVersionName = "1"; associate.MaxLength = 0x100000; associate.AddPresentationContext(1, 0, DicomUidType.VerificationClass); associate.AddTransfer(1, DicomUidType.ImplicitVRLittleEndian); Debug.WriteLine("Client::SendAssociateRequest"); client.net.SendAssociateRequest(associate); if (!client.Wait()) // wait for connection to finish { Debug.WriteLine("SendAssociateRequest timed out"); } Debug.WriteLine("Client::SendAbort"); client.net.SendAbort(DicomAbortSourceType.User, DicomAbortReasonType.InvalidParameterValue); if (!client.Wait()) // wait for abort to finish { Debug.WriteLine("SendAbort timed out"); } if (client.net.IsConnected()) client.net.CloseForced(true); client.net.CloseForced(true); server.net.CloseForced(true); DicomEngine.Shutdown(); DicomNet.Shutdown(); }