diff --git a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp
index adb7124ec0..d5a61e71e6 100644
--- a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp
+++ b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.cpp
@@ -1,896 +1,902 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 #include "QmitkXnatTreeBrowserView.h"
 
 // Qmitk
 #include "org_mitk_gui_qt_xnatinterface_Activator.h"
 
 // Blueberry
 #include <berryIWorkbenchPage.h>
 #include <berryPlatform.h>
 
 // CTK XNAT Core
 #include <ctkXnatAssessor.h>
 #include <ctkXnatAssessorFolder.h>
 #include <ctkXnatDataModel.h>
 #include <ctkXnatException.h>
 #include <ctkXnatExperiment.h>
 #include "ctkXnatFile.h"
 #include <ctkXnatProject.h>
 #include <ctkXnatReconstruction.h>
 #include <ctkXnatReconstructionFolder.h>
 #include <ctkXnatResource.h>
 #include <ctkXnatResourceFolder.h>
 #include <ctkXnatScan.h>
 #include <ctkXnatScanFolder.h>
 #include <ctkXnatSubject.h>
 
 
 // MITK XNAT
 #include <QmitkXnatProjectWidget.h>
 #include <QmitkXnatSubjectWidget.h>
 #include <QmitkXnatExperimentWidget.h>
 #include <QmitkXnatCreateObjectDialog.h>
 
 // Qt
 #include <QAction>
 #include <QDialog>
 #include <QDialogButtonBox>
 #include <QDir>
 #include <QDirIterator>
 #include <QFileDialog>
 #include <QInputDialog>
 #include <QlayoutItem>
 #include <QMenu>
 #include <QMessageBox>
 
 // MITK
 #include <mitkDataStorage.h>
 #include <QmitkIOUtil.h>
 #include <QmitkXnatUploadFromDataStorageDialog.h>
 
 // Poco
 #include <Poco/Zip/Decompress.h>
 
 const std::string QmitkXnatTreeBrowserView::VIEW_ID = "org.mitk.views.xnat.treebrowser";
 
 QmitkXnatTreeBrowserView::QmitkXnatTreeBrowserView() :
 m_DataStorageServiceTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()),
 m_TreeModel(new QmitkXnatTreeModel()),
 m_Tracker(0),
 m_DownloadPath(berry::Platform::GetPreferencesService()->GetSystemPreferences()->Node("/XnatConnection")->Get("Download Path", ""))
 {
   m_DataStorageServiceTracker.open();
 
   // Set DownloadPath
   if (m_DownloadPath.isEmpty())
   {
     QString xnatFolder = "XNAT_DOWNLOADS";
     QDir dir(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()->getDataFile("").absoluteFilePath());
     dir.mkdir(xnatFolder);
     dir.setPath(dir.path() + "/" + xnatFolder);
     m_DownloadPath = dir.path() + "/";
   }
 }
 
 QmitkXnatTreeBrowserView::~QmitkXnatTreeBrowserView()
 {
   m_DataStorageServiceTracker.close();
   delete m_TreeModel;
   delete m_Tracker;
 }
 
 void QmitkXnatTreeBrowserView::SetFocus()
 {
 }
 
 void QmitkXnatTreeBrowserView::CreateQtPartControl(QWidget *parent)
 {
   // Create GUI widgets from the Qt Designer's .ui file
   m_Controls.setupUi(parent);
   m_Controls.treeView->setModel(m_TreeModel);
   m_Controls.treeView->header()->hide();
   m_Controls.treeView->setSelectionMode(QAbstractItemView::ExtendedSelection);
   m_Controls.treeView->setAcceptDrops(true);
   m_Controls.treeView->setDropIndicatorShown(true);
   m_Controls.labelError->setText("Please use the 'Connect' button in the Preferences.");
   m_Controls.labelError->setStyleSheet("QLabel { color: red; }");
 
   m_SelectionProvider = new berry::QtSelectionProvider();
   this->SetSelectionProvider();
   m_Controls.treeView->setSelectionMode(QAbstractItemView::SingleSelection);
   m_Controls.treeView->setContextMenuPolicy(Qt::CustomContextMenu);
 
   m_Controls.groupBox->hide();
 
   m_Tracker = new mitk::XnatSessionTracker(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext());
 
   m_ContextMenu = new QMenu(m_Controls.treeView);
 
   connect(m_Controls.treeView, SIGNAL(clicked(const QModelIndex&)), SLOT(itemSelected(const QModelIndex&)));
   connect(m_Controls.treeView, SIGNAL(customContextMenuRequested(const QPoint&)),
     this, SLOT(OnContextMenuRequested(const QPoint&)));
   connect(m_Tracker, SIGNAL(AboutToBeClosed(ctkXnatSession*)), this, SLOT(CleanTreeModel(ctkXnatSession*)));
   connect(m_Tracker, SIGNAL(Opened(ctkXnatSession*)), this, SLOT(UpdateSession(ctkXnatSession*)));
 
   m_Tracker->Open();
 
   ctkXnatSession* session;
 
   try
   {
     session = mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetService(
       mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetServiceReference<ctkXnatSession>());
   }
   catch (std::invalid_argument)
   {
     session = 0;
   }
 
   if (session != 0)
   {
     m_Controls.labelError->setVisible(false);
   }
   else
   {
     m_Controls.labelError->setVisible(true);
   }
 
   connect(m_Controls.treeView, SIGNAL(doubleClicked(const QModelIndex&)), this, SLOT(OnActivatedNode(const QModelIndex&)));
   connect(m_Controls.treeView, SIGNAL(clicked(const QModelIndex&)), this, SLOT(OnXnatNodeSelected(const QModelIndex&)));
   connect(m_TreeModel, SIGNAL(ResourceDropped(const QList<mitk::DataNode*>&, ctkXnatObject*, const QModelIndex&)), this, SLOT(OnUploadResource(const QList<mitk::DataNode*>&, ctkXnatObject*, const QModelIndex&)));
 
   connect(m_Controls.btnXnatUpload, SIGNAL(clicked()), this, SLOT(OnUploadFromDataStorage()));
   connect(m_Controls.btnXnatDownload, SIGNAL(clicked()), this, SLOT(OnDownloadSelectedXnatFile()));
   connect(m_Controls.btnCreateXnatFolder, SIGNAL(clicked()), this, SLOT(OnCreateResourceFolder()));
 }
 
 void QmitkXnatTreeBrowserView::OnCreateResourceFolder()
 {
   QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex();
 
   if(!index.isValid()) return;
 
   ctkXnatObject* parent = index.data(Qt::UserRole).value<ctkXnatObject*>();
 
   this->InternalAddResourceFolder(parent);
   m_TreeModel->refresh(index);
 }
 
 void QmitkXnatTreeBrowserView::OnDownloadSelectedXnatFile()
 {
   QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex();
 
   if(!index.isValid()) return;
 
   ctkXnatObject* selectedXnatObject = index.data(Qt::UserRole).value<ctkXnatObject*>();
   bool enableDownload = dynamic_cast<ctkXnatFile*>(selectedXnatObject) != nullptr;
   enableDownload |= dynamic_cast<ctkXnatScan*>(selectedXnatObject) != nullptr;
 
   if (enableDownload)
   {
     this->InternalFileDownload(index, true);
   }
 }
 
 void QmitkXnatTreeBrowserView::OnUploadFromDataStorage()
 {
   QmitkXnatUploadFromDataStorageDialog dialog;
   dialog.SetDataStorage(this->GetDataStorage());
   int result = dialog.exec();
 
   if (result == QmitkXnatUploadFromDataStorageDialog::UPLOAD)
   {
     QList<mitk::DataNode*> nodes;
     nodes << dialog.GetSelectedNode().GetPointer();
     QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex();
 
     if (!index.isValid()) return;
     ctkXnatObject* parent = m_TreeModel->xnatObject(index);
     this->OnUploadResource(nodes, parent, index);
   }
 }
 
 void QmitkXnatTreeBrowserView::OnXnatNodeSelected(const QModelIndex& index)
 {
   // Enable download button
   if (!index.isValid()) return;
 
   ctkXnatObject* selectedXnatObject = index.data(Qt::UserRole).value<ctkXnatObject*>();
 
   bool enableDownload = dynamic_cast<ctkXnatFile*>(selectedXnatObject) != nullptr;
   enableDownload |= dynamic_cast<ctkXnatScan*>(selectedXnatObject) != nullptr;
   m_Controls.btnXnatDownload->setEnabled(enableDownload);
 
   bool enableCreateFolder = dynamic_cast<ctkXnatProject*>(selectedXnatObject) != nullptr;
   enableCreateFolder |= dynamic_cast<ctkXnatSubject*>(selectedXnatObject) != nullptr;
   enableCreateFolder |= dynamic_cast<ctkXnatExperiment*>(selectedXnatObject) != nullptr;
   m_Controls.btnCreateXnatFolder->setEnabled(enableCreateFolder);
 
   bool enableUpload = dynamic_cast<ctkXnatResource*>(selectedXnatObject) != nullptr;
   m_Controls.btnXnatUpload->setEnabled(enableUpload);
 }
 
 void QmitkXnatTreeBrowserView::OnActivatedNode(const QModelIndex& index)
 {
   if (!index.isValid()) return;
 
   ctkXnatObject* selectedXnatObject = index.data(Qt::UserRole).value<ctkXnatObject*>();
   bool enableDownload = dynamic_cast<ctkXnatFile*>(selectedXnatObject) != nullptr;
   enableDownload |= dynamic_cast<ctkXnatScan*>(selectedXnatObject) != nullptr;
   if (enableDownload)
   {
     // If the selected node is a file, so show it in MITK
     InternalFileDownload(index, true);
   }
 }
 
 void QmitkXnatTreeBrowserView::SetSelectionProvider()
 {
   GetSite()->SetSelectionProvider(m_SelectionProvider);
 }
 
 void QmitkXnatTreeBrowserView::UpdateSession(ctkXnatSession* session)
 {
   if (session != 0 && session->isOpen())
   {
     m_Controls.labelError->setVisible(false);
     // Fill model and show in the GUI
     m_TreeModel->addDataModel(session->dataModel());
     m_Controls.treeView->reset();
     m_SelectionProvider->SetItemSelectionModel(m_Controls.treeView->selectionModel());
 
     connect(session, SIGNAL(progress(QUuid,double)), this, SLOT(OnProgress(QUuid,double)));
   }
 }
 
 void QmitkXnatTreeBrowserView::CleanTreeModel(ctkXnatSession* session)
 {
   if (session != 0)
   {
     m_TreeModel->removeDataModel(session->dataModel());
     m_Controls.treeView->reset();
   }
 }
 
 void QmitkXnatTreeBrowserView::OnProgress(QUuid /*queryID*/, double progress)
 {
   unsigned int currentProgress = progress*100;
   if (m_Controls.groupBox->isHidden())
   {
     m_Controls.groupBox->show();
     m_Controls.progressBar->setValue(0);
   }
   m_Controls.progressBar->setValue(currentProgress);
 }
 
 void QmitkXnatTreeBrowserView::InternalFileDownload(const QModelIndex& index, bool loadData)
 {
   if (!index.isValid())
     return;
 
   ctkXnatObject* xnatObject = m_TreeModel->xnatObject(index);
   if (xnatObject != nullptr)
   {
     // The path to the downloaded file
     QString filePath;
     QDir downloadPath (m_DownloadPath);
+    QString serverURL = berry::Platform::GetPreferencesService()->GetSystemPreferences()->Node("/XnatConnection")->Get("Server Address", "");
     bool isDICOM (false);
 
     // If a scan was selected, downloading the contained DICOM folder as ZIP
     ctkXnatScan* scan = dynamic_cast<ctkXnatScan*>(xnatObject);
 
     if (scan != nullptr)
     {
       isDICOM = true;
 
       if (!scan->isFetched())
         scan->fetch();
 
       QList<ctkXnatObject*> children = scan->children();
 
       foreach (ctkXnatObject* obj, children)
       {
         if (obj->name() == "DICOM")
         {
           QString folderName = obj->resourceUri();
           folderName.replace("/","_");
           downloadPath = m_DownloadPath + folderName;
           this->InternalDICOMDownload(obj, downloadPath);
+          serverURL.append(obj->resourceUri());
         }
       }
     }
     else
     {
       ctkXnatFile* file = dynamic_cast<ctkXnatFile*>(xnatObject);
 
       if (file == nullptr)
       {
         MITK_ERROR << "Selected XNAT object not downloadable!";
         return;
       }
 
       filePath = m_DownloadPath + file->name();
 
       // Checking if the file exists already
       if (downloadPath.exists(file->name()))
       {
         MITK_INFO << "File '" << file->name().toStdString() << "' already exists!";
       }
       else
       {
         if (file->property("collection") == QString("DICOM"))
         {
           isDICOM = true;
           ctkXnatObject* parent = file->parent();
           QString folderName = parent->resourceUri();
           folderName.replace("/","_");
           downloadPath = m_DownloadPath + folderName;
           this->InternalDICOMDownload(parent, downloadPath);
+          serverURL.append(parent->resourceUri());
         }
         else
         {
           this->SetStatusInformation("Downloading file " + file->name());
 
           file->download(filePath);
 
           // Checking if the file exists now
           if (downloadPath.exists(file->name()))
           {
             MITK_INFO << "Download of " << file->name().toStdString() << " completed!";
             QMessageBox msgBox;
             msgBox.setText("Download of " + file->name() + " completed!");
             msgBox.setIcon(QMessageBox::Information);
             msgBox.exec();
             m_Controls.groupBox->hide();
+            serverURL.append(file->resourceUri());
           }
           else
           {
             MITK_INFO << "Download of " << file->name().toStdString() << " failed!";
             QMessageBox msgBox;
             msgBox.setText("Download of " + file->name() + " failed!");
             msgBox.setIcon(QMessageBox::Critical);
             msgBox.exec();
             m_Controls.groupBox->hide();
             return;
           }
         }
       }
     }
     if (loadData)
     {
       QFileInfoList fileList;
       if (isDICOM)
       {
         fileList = downloadPath.entryInfoList(QDir::Files);
       }
       else
       {
         QFileInfo fileInfo(filePath);
         fileList << fileInfo;
       }
-      this->InternalOpenFiles(fileList);
+
+      mitk::StringProperty::Pointer xnatURL = mitk::StringProperty::New(serverURL.toStdString());
+      this->InternalOpenFiles(fileList, xnatURL);
     }
   }
 }
 
 void QmitkXnatTreeBrowserView::InternalDICOMDownload(ctkXnatObject *obj, QDir &DICOMDirPath)
 {
 
   QString filePath = m_DownloadPath + obj->property("label") + ".zip";
 
   this->SetStatusInformation("Downloading DICOM series " + obj->parent()->name());
   obj->download(filePath);
 
   std::ifstream in(filePath.toStdString().c_str(), std::ios::binary);
   poco_assert(in);
 
   // decompress to XNAT_DOWNLOAD dir
   Poco::Zip::Decompress dec(in, Poco::Path(DICOMDirPath.path().toStdString()), true);
   dec.decompressAllFiles();
 
   in.close();
   QFile::remove(filePath);
 
   // Checking if the file exists now
   if (DICOMDirPath.exists())
   {
     MITK_INFO << "Download of DICOM series " << obj->parent()->name().toStdString() << " completed!";
     QMessageBox msgBox;
     msgBox.setText("Download of DICOM series " + obj->parent()->name() + " completed!");
     msgBox.setIcon(QMessageBox::Information);
     msgBox.exec();
     m_Controls.groupBox->hide();
   }
   else
   {
     MITK_INFO << "Download of DICOM series " << obj->parent()->name().toStdString() << " failed!";
     QMessageBox msgBox;
     msgBox.setText("Download of DICOM series " + obj->parent()->name() + " failed!");
     msgBox.setIcon(QMessageBox::Critical);
     msgBox.exec();
     m_Controls.groupBox->hide();
   }
 }
 
-void QmitkXnatTreeBrowserView::InternalOpenFiles(const QFileInfoList & fileList)
+void QmitkXnatTreeBrowserView::InternalOpenFiles(const QFileInfoList & fileList, mitk::StringProperty::Pointer xnatURL)
 {
 
   if (fileList.isEmpty())
   {
     MITK_WARN << "No files available for laoding!";
     return;
   }
 
   mitk::IDataStorageService* dsService = m_DataStorageServiceTracker.getService();
   mitk::DataStorage::Pointer dataStorage = dsService->GetDataStorage()->GetDataStorage();
   QStringList list;
   list << fileList.at(0).absoluteFilePath();
   try
   {
     mitk::DataStorage::SetOfObjects::Pointer nodes = QmitkIOUtil::Load(list, *dataStorage);
     if (nodes->size() == 1)
     {
       mitk::DataNode* node = nodes->at(0);
-      node->SetProperty("xnat.url", mitk::StringProperty::New());
+      node->SetProperty("xnat.url", xnatURL);
     }
   }
   catch (const mitk::Exception& e)
   {
     MITK_INFO << e;
     return;
   }
   mitk::RenderingManager::GetInstance()->InitializeViewsByBoundingObjects(
         dsService->GetDataStorage()->GetDataStorage());
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuDownloadFile()
 {
   QModelIndex index = m_Controls.treeView->currentIndex();
   InternalFileDownload(index, false);
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuDownloadAndOpenFile()
 {
   QModelIndex index = m_Controls.treeView->currentIndex();
   InternalFileDownload(index, true);
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuCreateResourceFolder()
 {
   const QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex();
   ctkXnatObject* parentObject = m_TreeModel->xnatObject(index);
 
   if (parentObject != nullptr)
   {
     this->InternalAddResourceFolder(parentObject);
   }
 }
 
 ctkXnatResource* QmitkXnatTreeBrowserView::InternalAddResourceFolder(ctkXnatObject *parent)
 {
   bool ok;
   QString folderName = QInputDialog::getText(m_Controls.treeView, tr("Create XNAT resource folder"),
                                        tr("Folder name:"), QLineEdit::Normal, tr("data"), &ok);
   if (ok)
   {
     if (folderName.isEmpty())
       folderName = "NO LABEL";
 
     return parent->addResourceFolder(folderName);
   }
   else
   {
     return nullptr;
   }
 }
 
 void QmitkXnatTreeBrowserView::InternalFileUpload(ctkXnatFile* file)
 {
   m_Controls.groupBox->setTitle("Uploading file...");
   m_Controls.groupBox->show();
 
   try
   {
     file->save();
     MITK_INFO << "Upload of " << file->name().toStdString() << " completed!";
     QMessageBox msgBox;
     msgBox.setText("Upload of " + file->name() + " completed!");
     msgBox.setIcon(QMessageBox::Information);
     msgBox.show();
     msgBox.exec();
   }
   catch (ctkXnatException &e)
   {
     QMessageBox msgbox;
     msgbox.setText(e.what());
     msgbox.setIcon(QMessageBox::Critical);
     msgbox.exec();
     m_Controls.progressBar->setValue(0);
   }
   m_Controls.groupBox->hide();
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuUploadFile()
 {
   QString filename = QFileDialog::getOpenFileName(m_Controls.treeView, tr("Open File"), QDir::homePath());
   const QModelIndex index = m_Controls.treeView->selectionModel()->currentIndex();
   ctkXnatResource* resource = dynamic_cast<ctkXnatResource*>(m_TreeModel->xnatObject(index));
   if (resource)
   {
     ctkXnatFile* file = new ctkXnatFile(resource);
     file->setLocalFilePath(filename);
     QFileInfo fileInfo (filename);
     file->setName(fileInfo.fileName());
     this->InternalFileUpload(file);
     m_TreeModel->addChildNode(index, file);
   }
 }
 
 void QmitkXnatTreeBrowserView::OnUploadResource(const QList<mitk::DataNode*>& droppedNodes, ctkXnatObject* parentObject, const QModelIndex& parentIndex)
 {
   if (parentObject == nullptr)
     return;
 
   //1. If not dropped on a resource, create a new folder
   ctkXnatResource* resource = dynamic_cast<ctkXnatResource*>(parentObject);
   if (resource == nullptr)
   {
     resource = this->InternalAddResourceFolder(parentObject);
   }
 
   if (resource == nullptr)
   {
     MITK_WARN << "Could not upload file! No resource available!";
     QMessageBox msgbox;
     msgbox.setText("Could not upload file! No resource available!");
     msgbox.setIcon(QMessageBox::Critical);
     msgbox.exec();
     return;
   }
 
   //2. Save files locally
   //3. Upload file
   mitk::DataNode* node = NULL;
   foreach (node, droppedNodes)
   {
     mitk::BaseData* data = node->GetData();
     if (!data)
       return;
 
 
     QString fileName (QString::fromStdString(node->GetName()));
 
     ctkXnatFile* xnatFile = new ctkXnatFile(resource);
 
     if (dynamic_cast<mitk::Image*>(data))
     {
       fileName.append(".nrrd");
     }
     else if (dynamic_cast<mitk::Surface*>(data))
     {
       fileName.append(".vtk");
     }
     else if (dynamic_cast<mitk::PointSet*>(data))
     {
       fileName.append(".mps");
     }
     else
     {
       MITK_WARN << "Could not upload file! File-type not supported";
       QMessageBox msgbox;
       msgbox.setText("Could not upload file! File-type not supported");
       msgbox.setIcon(QMessageBox::Critical);
       msgbox.exec();
     }
 
     xnatFile->setName(fileName);
 
     QString xnatFolder = "XNAT_UPLOADS";
     QDir dir(mitk::org_mitk_gui_qt_xnatinterface_Activator::GetContext()->getDataFile("").absoluteFilePath());
     dir.mkdir(xnatFolder);
 
     fileName = dir.path().append("/" + fileName);
     mitk::IOUtil::Save (data, fileName.toStdString());
 
     // TODO Check if file exists
     // AbstractFileReader::SetDefaultDataNodeProperties
     // und in die andere SetDefaultDataNodeProperties
     // PropertyName klein: mtime.initial + Kommentar
     mitk::StringProperty::Pointer orignalFilePath = mitk::StringProperty::New();
     node->GetProperty(orignalFilePath, "path");
 
     xnatFile->setLocalFilePath(fileName);
 
     this->InternalFileUpload(xnatFile);
     QFile::remove(fileName);
 
     m_TreeModel->refresh(parentIndex);
 
     // The filename for uploading
 //    QFileInfo fileInfo;
     //      if (surface)
     //      {
     //        // Save surface
     //        fileName.append(".stl");
     //        xnatFile->setName(fileName);
     //        dir.setPath(dir.path().append("/" + fileName));
 
 //    QString origFile = QString::fromStdString(orignalFilePath->GetValueAsString());
 //    origFile.append("/" + fileName);
     //        origFile.append(".stl");
 
     //        fileInfo.setFile(origFile);
     //        if (!fileInfo.exists())
     //          mitk::IOUtil::SaveSurface(surface, dir.path().toStdString());
     //      }
 //    this->uploadFileToXnat(xnatFile, dir.path());
   }
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuRequested(const QPoint & pos)
 {
   m_ContextMenu->clear();
   QModelIndex index = m_Controls.treeView->indexAt(pos);
 
   ctkXnatObject* xnatObject = m_TreeModel->xnatObject(index);
 
   bool downloadable = false;
   downloadable |= dynamic_cast<ctkXnatFile*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatScan*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatScanFolder*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatAssessor*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatAssessorFolder*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatResource*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatReconstruction*>(xnatObject)!=NULL;
   downloadable |= dynamic_cast<ctkXnatReconstructionFolder*>(xnatObject)!=NULL;
 
   bool canHaveResourceFolder = false;
   canHaveResourceFolder |= dynamic_cast<ctkXnatProject*>(xnatObject) != NULL;
   canHaveResourceFolder |=  dynamic_cast<ctkXnatSubject*>(xnatObject) != NULL;
   canHaveResourceFolder |=  dynamic_cast<ctkXnatExperiment*>(xnatObject) != NULL;
 
   bool uploadFilePossible = false;
   uploadFilePossible |= dynamic_cast<ctkXnatResource*>(xnatObject) != NULL;
   uploadFilePossible |=  dynamic_cast<ctkXnatScan*>(xnatObject) != NULL;
   uploadFilePossible |=  dynamic_cast<ctkXnatAssessor*>(xnatObject) != NULL;
 
   if (downloadable)
   {
     QAction* actDownload = new QAction("Download", m_ContextMenu);
     connect(actDownload, SIGNAL(triggered()), this, SLOT(OnContextMenuDownloadFile()));
     m_ContextMenu->addAction(actDownload);
     ctkXnatFile* file = dynamic_cast<ctkXnatFile*>(xnatObject);
     if (file)
     {
       QAction* actView = new QAction("Download and Open", m_ContextMenu);
       connect(actView, SIGNAL(triggered()), this, SLOT(OnContextMenuDownloadAndOpenFile()));
       m_ContextMenu->addAction(actView);
     }
   }
 
   if (canHaveResourceFolder)
   {
     QAction* actCreateResource = new QAction("Add resource folder", m_ContextMenu);
     connect(actCreateResource, SIGNAL(triggered()), this, SLOT(OnContextMenuCreateResourceFolder()));
     m_ContextMenu->addAction(actCreateResource);
   }
 
   if (uploadFilePossible)
   {
     QAction* actUploadFile = new QAction("Upload File", m_ContextMenu);
     connect(actUploadFile, SIGNAL(triggered()), this, SLOT(OnContextMenuUploadFile()));
     m_ContextMenu->addAction(actUploadFile);
   }
 
   ctkXnatProject* project = dynamic_cast<ctkXnatProject*>(xnatObject);
   if (project != NULL)
   {
     QAction* actCreateSubject = new QAction("Create new subject", m_ContextMenu);
     m_ContextMenu->addAction(actCreateSubject);
     connect(actCreateSubject, SIGNAL(triggered()), this, SLOT(OnContextMenuCreateNewSubject()));
     m_ContextMenu->popup(QCursor::pos());
   }
   ctkXnatSubject* subject = dynamic_cast<ctkXnatSubject*>(xnatObject);
   if (subject != NULL)
   {
     QAction* actCreateExperiment = new QAction("Create new experiment", m_ContextMenu);
     m_ContextMenu->addAction(actCreateExperiment);
     connect(actCreateExperiment, SIGNAL(triggered()), this, SLOT(OnContextMenuCreateNewExperiment()));
     m_ContextMenu->popup(QCursor::pos());
   }
 
   m_ContextMenu->popup(QCursor::pos());
 }
 
 void QmitkXnatTreeBrowserView::itemSelected(const QModelIndex& index)
 {
   QLayout* layout = m_Controls.infoVerticalLayout;
   QLayoutItem *child;
   while ((child = layout->takeAt(0)) != 0) {
     delete child->widget();
   }
 
   QVariant variant = m_TreeModel->data(index, Qt::UserRole);
   if (variant.isValid())
   {
     ctkXnatSession *session = mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetService(
       mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetServiceReference<ctkXnatSession>());
 
     ctkXnatObject* object = variant.value<ctkXnatObject*>();
     ctkXnatProject* project = dynamic_cast<ctkXnatProject*>(object);
     ctkXnatSubject* subject = dynamic_cast<ctkXnatSubject*>(object);
     ctkXnatExperiment* experiment = dynamic_cast<ctkXnatExperiment*>(object);
 
     if (project != NULL)
     {
       QmitkXnatProjectWidget* widget = new QmitkXnatProjectWidget(QmitkXnatProjectWidget::Mode::INFO);
       widget->SetProject(project);
       layout->addWidget(widget);
     }
     else if (subject != NULL)
     {
       QMap<QString, QString> paramMap;
       paramMap.insert("columns", "dob,gender,handedness,weight,height");
       QUuid requestID = session->httpGet(QString("%1/subjects").arg(subject->parent()->resourceUri()), paramMap);
       QList<QVariantMap> results = session->httpSync(requestID);
 
       foreach(const QVariantMap& propertyMap, results)
       {
         QMapIterator<QString, QVariant> it(propertyMap);
         bool isConcretSubject = false;
 
         if (it.hasNext())
         {
           it.next();
 
           QString  str = it.key().toLatin1().data();
           QVariant var = it.value();
 
           // After CTK Change (subjectID = name) to (subjectID = ID)
           // CHANGE TO: if (var == subject->property("ID"))
           if (var == subject->property("URI").right(11))
           {
             isConcretSubject = true;
           }
           else
           {
             isConcretSubject = false;
           }
           it.toFront();
         }
 
         while (it.hasNext() && isConcretSubject)
         {
           it.next();
 
           QString  str = it.key().toLatin1().data();
           QVariant var = it.value();
 
           subject->setProperty(str, var);
         }
       }
 
       QmitkXnatSubjectWidget* widget = new QmitkXnatSubjectWidget(QmitkXnatSubjectWidget::Mode::INFO);
       widget->SetSubject(subject);
       layout->addWidget(widget);
     }
     else if (experiment != NULL)
     {
       QMap<QString, QString> paramMap;
       paramMap.insert("columns", "date,time,scanner,modality");
       QUuid requestID = session->httpGet(QString("%1/experiments").arg(experiment->parent()->resourceUri()), paramMap);
       QList<QVariantMap> results = session->httpSync(requestID);
 
       foreach(const QVariantMap& propertyMap, results)
       {
         QMapIterator<QString, QVariant> it(propertyMap);
         bool isConcretExperiment = false;
 
         if (it.hasNext())
         {
           it.next();
 
           QString  str = it.key().toLatin1().data();
           QVariant var = it.value();
 
           if (var == experiment->property("URI"))
           {
             isConcretExperiment = true;
           }
           else
           {
             isConcretExperiment = false;
           }
           it.toFront();
         }
 
         while (it.hasNext() && isConcretExperiment)
         {
           it.next();
 
           QString  str = it.key().toLatin1().data();
           QVariant var = it.value();
 
           experiment->setProperty(str, var);
         }
       }
 
       QmitkXnatExperimentWidget* widget = new QmitkXnatExperimentWidget(QmitkXnatExperimentWidget::Mode::INFO);
       widget->SetExperiment(experiment);
       layout->addWidget(widget);
     }
   }
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuCreateNewSubject()
 {
   QModelIndex index = m_Controls.treeView->currentIndex();
   QVariant variant = m_TreeModel->data(index, Qt::UserRole);
   if (variant.isValid())
   {
     QmitkXnatCreateObjectDialog* dialog = new QmitkXnatCreateObjectDialog(QmitkXnatCreateObjectDialog::SpecificType::SUBJECT);
     if (dialog->exec() == QDialog::Accepted)
     {
       ctkXnatProject* project = dynamic_cast<ctkXnatProject*>(variant.value<ctkXnatObject*>());
       ctkXnatSubject* subject = dynamic_cast<ctkXnatSubject*>(dialog->GetXnatObject());
       subject->setParent(project);
       subject->save();
 
       // Get xnat session from micro service
       ctkXnatSession* session = mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetService(
         mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetServiceReference<ctkXnatSession>());
 
       // Update View
       m_TreeModel->removeDataModel(session->dataModel());
       UpdateSession(session);
     }
   }
 }
 
 void QmitkXnatTreeBrowserView::OnContextMenuCreateNewExperiment()
 {
   QModelIndex index = m_Controls.treeView->currentIndex();
   QVariant variant = m_TreeModel->data(index, Qt::UserRole);
   if (variant.isValid())
   {
     QmitkXnatCreateObjectDialog* dialog = new QmitkXnatCreateObjectDialog(QmitkXnatCreateObjectDialog::SpecificType::EXPERIMENT);
     if (dialog->exec() == QDialog::Accepted)
     {
       ctkXnatSubject* subject = dynamic_cast<ctkXnatSubject*>(variant.value<ctkXnatObject*>());
       ctkXnatExperiment* experiment = dynamic_cast<ctkXnatExperiment*>(dialog->GetXnatObject());
       experiment->setParent(subject);
       experiment->setProperty("xsiType", experiment->imageModality());
       experiment->save();
 
       // Get xnat session from micro service
       ctkXnatSession* session = mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetService(
         mitk::org_mitk_gui_qt_xnatinterface_Activator::GetXnatModuleContext()->GetServiceReference<ctkXnatSession>());
 
       // Update View
       m_TreeModel->removeDataModel(session->dataModel());
       UpdateSession(session);
     }
   }
 }
 
 void QmitkXnatTreeBrowserView::SetStatusInformation(const QString& text)
 {
   m_Controls.groupBox->setTitle(text);
   m_Controls.progressBar->setValue(0);
   m_Controls.groupBox->show();
 }
diff --git a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.h b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.h
index 5313551c1f..b3eb36b360 100644
--- a/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.h
+++ b/Plugins/org.mitk.gui.qt.xnat/src/internal/QmitkXnatTreeBrowserView.h
@@ -1,123 +1,123 @@
 /*===================================================================
 
 The Medical Imaging Interaction Toolkit (MITK)
 
 Copyright (c) German Cancer Research Center,
 Division of Medical and Biological Informatics.
 All rights reserved.
 
 This software is distributed WITHOUT ANY WARRANTY; without
 even the implied warranty of MERCHANTABILITY or FITNESS FOR
 A PARTICULAR PURPOSE.
 
 See LICENSE.txt or http://www.mitk.org for details.
 
 ===================================================================*/
 
 #ifndef QMITKXNATTREEBROWSERVIEW_H
 #define QMITKXNATTREEBROWSERVIEW_H
 
 #include <berryQtSelectionProvider.h>
 
 #include <QmitkAbstractView.h>
 
 #include "ui_QmitkXnatTreeBrowserViewControls.h"
 
 // ctkXnatCore
 #include "ctkXnatSession.h"
 
 // ctkXnatWidget
 #include "QmitkXnatTreeModel.h"
 
 // MitkXNAT Module
 #include "mitkXnatSessionTracker.h"
 
 #include <mitkIDataStorageService.h>
 #include <ctkServiceTracker.h>
 
 class QMenu;
 
 /*!
 \brief QmitkXnatTreeBrowserView
 
 \warning This class is not yet documented. Use "git blame" and ask the author to provide basic documentation.
 
 \sa QmitkFunctionality
 \ingroup ${plugin_target}_internal
 */
 class QmitkXnatTreeBrowserView : public QmitkAbstractView
 {
   // this is needed for all Qt objects that should have a Qt meta-object
   // (everything that derives from QObject and wants to have signal/slots)
   Q_OBJECT
 
 public:
 
   QmitkXnatTreeBrowserView();
   ~QmitkXnatTreeBrowserView();
 
   static const std::string VIEW_ID;
 
   virtual void CreateQtPartControl(QWidget *parent) override;
 
 protected slots:
 
   /// \brief Opens or reuses the xnat editor with the activated node as root item.
   void OnActivatedNode(const QModelIndex& index);
 
   /// \brief Updates the ctkXnatSession and the user interface
   void UpdateSession(ctkXnatSession* session);
 
   /// \brief Cleans the tree model
   void CleanTreeModel(ctkXnatSession* session);
 
   void OnContextMenuRequested(const QPoint & pos);
   void OnContextMenuDownloadAndOpenFile();
   void OnContextMenuDownloadFile();
   void OnContextMenuCreateResourceFolder();
   void OnContextMenuUploadFile();
   void OnContextMenuCreateNewSubject();
   void OnContextMenuCreateNewExperiment();
 
   void OnUploadResource(const QList<mitk::DataNode*>& , ctkXnatObject *, const QModelIndex &parentIndex);
 
   void OnProgress(QUuid, double);
 
   void itemSelected(const QModelIndex& index);
 
   void OnUploadFromDataStorage();
 
 protected:
 
   virtual void SetFocus() override;
 
   Ui::QmitkXnatTreeBrowserViewControls m_Controls;
 
 private slots:
   void OnXnatNodeSelected(const QModelIndex &index);
   void OnDownloadSelectedXnatFile();
   void OnCreateResourceFolder();
 
 private:
   void InternalFileDownload(const QModelIndex& index, bool loadData);
   void InternalDICOMDownload(ctkXnatObject* obj, QDir &DICOMDirPath);
   void InternalFileUpload(ctkXnatFile *file);
   ctkXnatResource* InternalAddResourceFolder(ctkXnatObject* parent);
 
-  void InternalOpenFiles(const QFileInfoList&);
+  void InternalOpenFiles(const QFileInfoList&, mitk::StringProperty::Pointer xnatURL);
 
   void SetStatusInformation(const QString&);
 
   berry::QtSelectionProvider::Pointer m_SelectionProvider;
   void SetSelectionProvider() override;
 
   ctkServiceTracker<mitk::IDataStorageService*> m_DataStorageServiceTracker;
   QmitkXnatTreeModel* m_TreeModel;
 
   mitk::XnatSessionTracker* m_Tracker;
   QString m_DownloadPath;
 
   QMenu* m_ContextMenu;
 };
 
 #endif // QMITKXNATTREEBROWSERVIEW_H