diff --git a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java
index 4d95497..11ac366 100644
--- a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java
+++ b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java
@@ -2,16 +2,17 @@
 
 import java.awt.Component;
 import java.awt.FlowLayout;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Set;
 
 import javax.swing.JButton;
 import javax.swing.JLabel;
 import javax.swing.JPanel;
 import javax.swing.JTextField;
 
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
 import models.algebra.Constant;
 import models.algebra.Expression;
 import models.algebra.Term;
@@ -146,7 +147,7 @@
 									button.addMouseListener(new ComponentMouseSender(simulator, mouseEventChannel, resPath, widgetResource));	// button => widgetResource
 									
 									ComponentVisibilityReceiver nativeVisibilityReceiver = new ComponentVisibilityReceiver(button);				// widgetResource => button
-									simulator.addNativeReceiver(nativeVisibilityReceiver, setVisibleChannel, widgetResource);
+									simulator.addNativeReceiver(nativeVisibilityReceiver, setVisibleChannel, widgetResource.getChildrenMap().get("visible"));
 									Map<String, Resource> resources = channelAndResourcesForReceiving.get(setVisibleChannel);
 									if (resources == null) {
 										resources = new HashMap<>();
@@ -155,7 +156,7 @@
 									resources.put(newWid, widgetResource);
 									
 									ComponentTextReceiver nativeTextReceiver = new ComponentTextReceiver(button);								// widgetResource => button
-									simulator.addNativeReceiver(nativeTextReceiver, setTextChannel, widgetResource);
+									simulator.addNativeReceiver(nativeTextReceiver, setTextChannel, widgetResource.getChildrenMap().get("text"));
 									resources = channelAndResourcesForReceiving.get(setTextChannel);
 									if (resources == null) {
 										resources = new HashMap<>();
@@ -229,7 +230,7 @@
 									
 									// Connect swing component and model.
 									ComponentVisibilityReceiver nativeVisibilityReceiver = new ComponentVisibilityReceiver(label);				// widgetResource => label
-									simulator.addNativeReceiver(nativeVisibilityReceiver, setVisibleChannel, widgetResource);
+									simulator.addNativeReceiver(nativeVisibilityReceiver, setVisibleChannel, widgetResource.getChildrenMap().get("visible"));
 									Map<String, Resource> resources = channelAndResourcesForReceiving.get(setVisibleChannel);
 									if (resources == null) {
 										resources = new HashMap<>();
@@ -238,7 +239,7 @@
 									resources.put(newWid, widgetResource);
 									
 									ComponentTextReceiver nativeTextReceiver = new ComponentTextReceiver(label);								// widgetResource => label
-									simulator.addNativeReceiver(nativeTextReceiver, setTextChannel, widgetResource);
+									simulator.addNativeReceiver(nativeTextReceiver, setTextChannel, widgetResource.getChildrenMap().get("text"));
 									resources = channelAndResourcesForReceiving.get(setTextChannel);
 									if (resources == null) {
 										resources = new HashMap<>();
@@ -313,7 +314,7 @@
 									textField.getDocument().addDocumentListener(new ComponentTextSender(simulator, textEventChannel, resPath, widgetResource));	// textField => widgetResource
 									
 									ComponentVisibilityReceiver nativeReceiver = new ComponentVisibilityReceiver(textField);					// widgetResource => textField
-									simulator.addNativeReceiver(nativeReceiver, setVisibleChannel, widgetResource);
+									simulator.addNativeReceiver(nativeReceiver, setVisibleChannel, widgetResource.getChildrenMap().get("visible"));
 									Map<String, Resource> resources = channelAndResourcesForReceiving.get(setVisibleChannel);
 									if (resources == null) {
 										resources = new HashMap<>();