diff --git a/org.ntlab.interactiveFeatureLocator/src/interactivefeaturelocator/actions/InteractiveFeatureLocatorAction.java b/org.ntlab.interactiveFeatureLocator/src/interactivefeaturelocator/actions/InteractiveFeatureLocatorAction.java
index 35ca8c9..e5f632d 100644
--- a/org.ntlab.interactiveFeatureLocator/src/interactivefeaturelocator/actions/InteractiveFeatureLocatorAction.java
+++ b/org.ntlab.interactiveFeatureLocator/src/interactivefeaturelocator/actions/InteractiveFeatureLocatorAction.java
@@ -272,6 +272,8 @@
 		// ��̓{�^���������̏���
 		analysisButton.addSelectionListener(new SelectionAdapter() {
 
+			private InteractiveDerivationView interactiveDerivationView;
+
 			public void widgetSelected(SelectionEvent arg0) {
 				featureXMLPath = featureFolderPath + "\\feature" + featureNo + ".xml";
 				File featureFile = new File(featureXMLPath);
@@ -289,14 +291,17 @@
 								page.findView(TraceView.ID);
 							}
 						}
-						InteractiveDerivationView.theInstance.reset();
+						interactiveDerivationView = InteractiveDerivationView.theInstance;
+						interactiveDerivationView.reset();
 						shell.dispose();
 						try {
 							Feature feature = new Feature(featureFolderPath);
-							doAnalyze(feature);
+							derivationManager = doAnalyze(feature);
 							
 							traceListView.setDerivationManager(derivationManager);
 							traceListView.updateViewer();
+							interactiveDerivationView.setDerivationManager(derivationManager);
+							interactiveDerivationView.updateViewer();
 						} catch (ParserConfigurationException | SAXException | IOException e2) {
 							e2.printStackTrace();
 						}
@@ -340,10 +345,11 @@
 	}
 
 	// scenario.xml�����Ƃɉ��
-	public void doAnalyze(Feature feature) {
+	public DerivationManager doAnalyze(Feature feature) {
 //		System.out.println("��͊J�n");
-		derivationManager = new DerivationManager(feature);
+		DerivationManager derivationManager = new DerivationManager(feature);
 		derivationManager.firstDerivation();
+		return derivationManager;
 	}
 
 	public ArrayList<File> getFolder(File[] files) {