diff --git a/VDSSample/ViewControllers/ButtonViewController.swift b/VDSSample/ViewControllers/ButtonViewController.swift
index 1c54991..9f50e25 100644
--- a/VDSSample/ViewControllers/ButtonViewController.swift
+++ b/VDSSample/ViewControllers/ButtonViewController.swift
@@ -81,7 +81,12 @@ class ButtonViewController: BaseViewController {
 
         button
             .publisher(for: .touchUpInside)
-            .sink { control in
+            .sink { [weak self] control in
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "\(control.text!) Clicked",
+                                                                          preferredStyle: UIAlertController.Style.alert)
+                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
+                self?.present(alertController, animated: true)
                 print("clicked me")
             }.store(in: &subscribers)
         
diff --git a/VDSSample/ViewControllers/CheckBoxGroupViewController.swift b/VDSSample/ViewControllers/CheckBoxGroupViewController.swift
index 296db60..b31a798 100644
--- a/VDSSample/ViewControllers/CheckBoxGroupViewController.swift
+++ b/VDSSample/ViewControllers/CheckBoxGroupViewController.swift
@@ -78,12 +78,16 @@ class  CheckboxGroupViewController: BaseViewController {
                 
         checkboxGroup
             .publisher(for: .valueChanged)
-            .sink { group in
+            .sink { [weak self] group in
                 let selected = group.selectedHandlers?
-                                    .compactMap{$0.labelText}
-                                    .joined(separator: ", ") ?? "none"
+                    .compactMap{"\($0.labelText!)"}
+                    .joined(separator: "\r") ?? "none selected"
                 
-                print("Selected: \(selected)")
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "Selected Checkboxes:\r\(selected)",
+                                                                          preferredStyle: UIAlertController.Style.alert)
+                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
+                self?.present(alertController, animated: true)
             }.store(in: &subscribers)
 
         //setup UI
diff --git a/VDSSample/ViewControllers/CheckboxViewController.swift b/VDSSample/ViewControllers/CheckboxViewController.swift
index 74ec8cc..bc2fcf9 100644
--- a/VDSSample/ViewControllers/CheckboxViewController.swift
+++ b/VDSSample/ViewControllers/CheckboxViewController.swift
@@ -76,7 +76,12 @@ class  CheckboxViewController: BaseViewController {
         
         checkbox
             .publisher(for: .valueChanged)
-            .sink { checkbox in
+            .sink { [weak self] checkbox in
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "\(checkbox.labelText!): \(checkbox.isSelected)",
+                                                                          preferredStyle: UIAlertController.Style.alert)
+                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
+                self?.present(alertController, animated: true)
                 print("checkbox selected: \(checkbox.isSelected)")
             }.store(in: &subscribers)
         
diff --git a/VDSSample/ViewControllers/MenuViewController.swift b/VDSSample/ViewControllers/MenuViewController.swift
index a4d61ca..8abd80b 100644
--- a/VDSSample/ViewControllers/MenuViewController.swift
+++ b/VDSSample/ViewControllers/MenuViewController.swift
@@ -29,8 +29,8 @@ class MenuViewController: UITableViewController {
         MenuComponent(title: "Checkbox", viewController: CheckboxViewController.self),
         MenuComponent(title: "CheckboxGroup", viewController: CheckboxGroupViewController.self),
         MenuComponent(title: "Label", viewController: LabelViewController.self),
-        MenuComponent(title: "RadioButtonGroup", viewController: RadioButtonViewController.self),
         MenuComponent(title: "RadioBoxGroup", viewController: RadioBoxGroupViewController.self),
+        MenuComponent(title: "RadioButtonGroup", viewController: RadioButtonViewController.self),
         MenuComponent(title: "RadioSwatchGroup", viewController: RadioSwatchGroupViewController.self),
         MenuComponent(title: "TextEntryField", viewController: TextEntryFieldViewController.self),
         MenuComponent(title: "TextLink", viewController: TextLinkViewController.self),
diff --git a/VDSSample/ViewControllers/RadioBoxGroupViewController.swift b/VDSSample/ViewControllers/RadioBoxGroupViewController.swift
index be73f23..89ce6df 100644
--- a/VDSSample/ViewControllers/RadioBoxGroupViewController.swift
+++ b/VDSSample/ViewControllers/RadioBoxGroupViewController.swift
@@ -90,7 +90,13 @@ class  RadioBoxGroupViewController: BaseViewController {
 
         radioBoxGroup
             .publisher(for: .valueChanged)
-            .sink { group in
+            .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)
 
diff --git a/VDSSample/ViewControllers/RadioButtonViewController.swift b/VDSSample/ViewControllers/RadioButtonViewController.swift
index 05d8e40..315f8de 100644
--- a/VDSSample/ViewControllers/RadioButtonViewController.swift
+++ b/VDSSample/ViewControllers/RadioButtonViewController.swift
@@ -85,7 +85,13 @@ class  RadioButtonViewController: BaseViewController {
 
         radioButtonGroup
             .publisher(for: .valueChanged)
-            .sink { group in
+            .sink { [weak self] group in
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "Selected:\r\(group.selectedHandler?.labelText ?? "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?.labelText ?? "none")")
             }.store(in: &subscribers)
 
diff --git a/VDSSample/ViewControllers/TextLinkCaretViewController.swift b/VDSSample/ViewControllers/TextLinkCaretViewController.swift
index f9c66b0..bfd862e 100644
--- a/VDSSample/ViewControllers/TextLinkCaretViewController.swift
+++ b/VDSSample/ViewControllers/TextLinkCaretViewController.swift
@@ -61,7 +61,12 @@ class TextLinkCaretViewController: BaseViewController {
 
         textLinkCaret
             .publisher(for: .touchUpInside)
-            .sink { control in
+            .sink { [weak self] control in
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "\(control.text!) Clicked",
+                                                                          preferredStyle: UIAlertController.Style.alert)
+                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
+                self?.present(alertController, animated: true)
                 print("clicked me")
             }.store(in: &subscribers)
         
diff --git a/VDSSample/ViewControllers/TextLinkViewController.swift b/VDSSample/ViewControllers/TextLinkViewController.swift
index 2e69b4c..dc52048 100644
--- a/VDSSample/ViewControllers/TextLinkViewController.swift
+++ b/VDSSample/ViewControllers/TextLinkViewController.swift
@@ -61,7 +61,12 @@ class TextLinkViewController: BaseViewController {
 
         textLink
             .publisher(for: .touchUpInside)
-            .sink { control in
+            .sink { [weak self] control in
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "\(control.text!) Clicked",
+                                                                          preferredStyle: UIAlertController.Style.alert)
+                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
+                self?.present(alertController, animated: true)
                 print("clicked me")
             }.store(in: &subscribers)
         
diff --git a/VDSSample/ViewControllers/ToggleViewController.swift b/VDSSample/ViewControllers/ToggleViewController.swift
index 3102e7f..47b9f44 100644
--- a/VDSSample/ViewControllers/ToggleViewController.swift
+++ b/VDSSample/ViewControllers/ToggleViewController.swift
@@ -67,10 +67,16 @@ class ToggleViewController: BaseViewController {
         //add textFormStackView to main form
         formStackView.addArrangedSubview(textFormStackView)
         
-        toggle.publisher(for: .valueChanged).sink { toggle in
-            print("toggle changed: \(toggle.isOn)")
-        }.store(in: &subscribers)
-
+        toggle.publisher(for: .valueChanged)
+            .sink { [weak self] toggle in
+                let alertController:UIAlertController = UIAlertController(title: "Alert",
+                                                                          message: "Toggle Value: \(toggle.isOn)",
+                                                                          preferredStyle: UIAlertController.Style.alert)
+                alertController.addAction(UIAlertAction(title: "OK", style: UIAlertAction.Style.default, handler:nil))
+                self?.present(alertController, animated: true)
+                print("toggle changed: \(toggle.isOn)")
+            }.store(in: &subscribers)
+        
         showTextSwitch
             .publisher(for: .valueChanged)
             .sink { [weak self] sender in