diff --git a/AlgebraicDataflowArchitectureModel/models/SimpleUI.model b/AlgebraicDataflowArchitectureModel/models/SimpleUI.model
index 49341ac..0825942 100644
--- a/AlgebraicDataflowArchitectureModel/models/SimpleUI.model
+++ b/AlgebraicDataflowArchitectureModel/models/SimpleUI.model
@@ -1,10 +1,10 @@
 init {
 	screenTemplates := {
-				"000": {"widgets": {"001": {"type": "textInput", "text": "", "state": 0}, 
-									"002": {"type": "button", "text": "Next", "state": 0}}, 
+				"000": {"widgets": {"001": {"type": "textInput", "text": "", "state": 0, "visible": true}, 
+									"002": {"type": "button", "text": "Next", "state": 0, "visible": true}}, 
 						"layout": true},
-				"001": {"widgets": {"003": {"type": "label", "text": "label", "state": 0}, 
-									"004": {"type": "button", "text": "Back", "state": 0}}, 
+				"001": {"widgets": {"003": {"type": "label", "text": "label", "state": 0, "visible": true}, 
+									"004": {"type": "button", "text": "Back", "state": 0, "visible": true}}, 
 						"layout": true}
 				}
 }
diff --git a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java
index 056bcf6..11ac366 100644
--- a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java
+++ b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/swing/SwingPresenter.java
@@ -147,7 +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<>();
@@ -156,7 +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<>();
@@ -230,7 +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<>();
@@ -239,7 +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<>();
@@ -314,7 +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<>();