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InstanceMoved Event
See Also 
Leadtools.Medical.Workstation.Client Namespace > RetrieveClient Class : InstanceMoved Event



Occurs when a Leadtools.Dicom.DicomDataSet is successfully moved.

Syntax

Visual Basic (Declaration) 
Public Event InstanceMoved As EventHandler(Of InstanceMovedEventArgs)
Visual Basic (Usage)Copy Code
Dim instance As RetrieveClient
Dim handler As EventHandler(Of InstanceMovedEventArgs)
 
AddHandler instance.InstanceMoved, handler
C# 
public event EventHandler<InstanceMovedEventArgs> InstanceMoved
C++/CLI 
public:
event EventHandler<InstanceMovedEventArgs^>^ InstanceMoved

Event Data

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

PropertyDescription
Completed Gets the total number of Leadtools.Dicom.DicomDataSets that have been moved successfully

Example

Visual BasicCopy Code
Public Sub RetrieveLocalDatabase()
         Leadtools.Examples.Support.Unlock()

         Dim clientInfo As AeInfo = New AeInfo()


         clientInfo.Address = Dns.GetHostName() 'local machine
         clientInfo.AETitle = "TEST_CLIENT"
         clientInfo.Port = 1000
         Dim dataAccess As Medical.Storage.DataAccessLayer.IStorageDataAccessAgent

         Dim fromConfiguration As Boolean

         fromConfiguration = False
         If (fromConfiguration) Then

            'Make sure that the Sotrage Data Access is configured before creating an instance.
            dataAccess = DataAccessFactory.GetInstance(New StorageDataAccessConfigurationView()).CreateDataAccessAgent(Of IStorageDataAccessAgent)()
         Else

            Dim connectionString As String = "Data Source=local;Initial Catalog=DicomStorage;Integrated Security=True;User ID=;Password=;Pooling=True"
            'or you can directly create the data access object which works with your database
            dataAccess = New StorageSqlDbDataAccessAgent(connectionString)
         End If
         'Make sure that the MoveAddIn is configured properly before using this class.
         Dim client As DbRetrieveClient = New DbRetrieveClient(clientInfo, dataAccess)

         client.LoadDataSetOnRetrieve = False 'Enable this if you need to read information from the DICOM dataset.

         AddHandler client.InstanceMoved, AddressOf client_InstanceMoved
         client.EnableLog = True
         client.LogFileName = Path.Combine(LEAD_VARS.ImagesDir, "DicomLog.txt")

         PerformClientRetrieve(client)
      End Sub

      Sub client_InstanceMoved(ByVal sender As Object, ByVal e As InstanceMovedEventArgs)
         Console.WriteLine("Number of moved images: {0}", e.Completed)
      End Sub

      Public Sub PerformClientRetrieve(ByVal client As RetrieveClient)


         Dim images As IEnumerable(Of KeyValuePair(Of String, RetrievedDataSet))

         images = client.RetrieveImages("", "") 'perform a wild card search


         For Each imageInformation As KeyValuePair(Of String, RetrievedDataSet) In images
            Console.WriteLine("SOPInstanceUID: {0}", imageInformation.Key)
            Console.WriteLine(imageInformation.Value.DataSetFilePath)
            Console.WriteLine("---------------------------------------------")
         Next imageInformation

      End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
C#Copy Code
public void RetrieveLocalDatabase()
      {
         Leadtools.Examples.Support.Unlock();

         AeInfo clientInfo = new AeInfo ( );


         clientInfo.Address = Dns.GetHostName(); //local machine
         clientInfo.AETitle = "TEST_CLIENT" ;
         clientInfo.Port    = 1000 ;

         IStorageDataAccessAgent dataAccess = null ;
         bool fromConfiguration = false ;

         if ( fromConfiguration )
         {
            //Make sure that the Sotrage Data Access is configured before creating an instance.
            dataAccess = DataAccessFactory.GetInstance ( new StorageDataAccessConfigurationView  ( ) ).CreateDataAccessAgent <IStorageDataAccessAgent> ( ) ;
         }
         else
         {
            string connectionString = @"Data Source=local;Initial Catalog=DicomStorage;Integrated Security=True;User ID=;Password=;Pooling=True";
            //or you can directly create the data access object which works with your database
            dataAccess = new StorageSqlDbDataAccessAgent ( connectionString ) ;
         }


         DbRetrieveClient client = new DbRetrieveClient(clientInfo, dataAccess);

         client.InstanceMoved += new EventHandler<InstanceMovedEventArgs>(client_InstanceMoved);
         client.EnableLog = true;
         client.LogFileName = Path.Combine(LEAD_VARS.ImagesDir, "DicomLog.txt");
         client.LoadDataSetOnRetrieve = false ;//Enable this if you need to read information from the DICOM dataset.
         PerformClientRetrieve(client); 
      }

      void client_InstanceMoved(object sender, InstanceMovedEventArgs e)
      {
         Console.WriteLine ( "Number of moved images: {0}", e.Completed ) ;
      }

      public void PerformClientRetrieve(RetrieveClient client) 
      {
         IEnumerable <KeyValuePair <string, RetrievedDataSet>> images = client.RetrieveImages ( "", "" ) ; //perform a wild card search


         foreach ( KeyValuePair <string, RetrievedDataSet> imageInformation in images ) 
         {
            Console.WriteLine ( "SOPInstanceUID: {0}", imageInformation.Key ) ;
            Console.WriteLine ( imageInformation.Value.DataSetFilePath ) ;
            Console.WriteLine("---------------------------------------------" );
         }
      }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}

Requirements

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

See Also

Leadtools.Medical.Workstation.Client requires a Medical toolkit license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features