diff --git a/VDSSample/ViewControllers/RadioBoxGroupViewController.swift b/VDSSample/ViewControllers/RadioBoxGroupViewController.swift
index e0c6c2f..d72d09b 100644
--- a/VDSSample/ViewControllers/RadioBoxGroupViewController.swift
+++ b/VDSSample/ViewControllers/RadioBoxGroupViewController.swift
@@ -28,8 +28,10 @@ class  RadioBoxGroupViewController: BaseViewController<RadioBoxGroup>{
         setupModel()
     }
         
-    override func setupForm() {
+    var actionLabel = Label()
+    override func setupForm(){
         super.setupForm()
+        addFormRow(label: "Action", view: actionLabel)
         addFormRow(label: "Disabled", view: disabledSwitch)
         addFormRow(label: "Surface", view: surfacePickerSelectorView)
         addFormRow(label: "Strikethrough", view: strikeThroughSwitch)
@@ -82,18 +84,11 @@ class  RadioBoxGroupViewController: BaseViewController<RadioBoxGroup>{
 
         component.selectorModels = [radioBox1, radioBox2]
 
-        component
-            .publisher(for: .valueChanged)
-            .sink { [weak self] group in
-                let alertController:UIAlertController = UIAlertController(title: "Alert",
-                                                                          message: "Selected:\r\(group.selectedHandler?.text ?? "none")",
-                                                                          preferredStyle: UIAlertController.Style.alert)
-                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
-                self?.present(alertController, animated: true)
-
-                print("Selected: \(group.selectedHandler?.text ?? "none")")
-            }.store(in: &subscribers)
-
+        component.onChange = { [weak self] group in
+            let newText = "Selected:\r\(group.selectedHandler?.text ?? "none")"
+            self?.actionLabel.text = newText
+        }
+        
         //set UI values
         surfacePickerSelectorView.text = component.surface.rawValue
         disabledSwitch.isOn = component.disabled