Update PasswordBoxPage.xaml.cs to in line with latest change

Author: GID0317

source/iNKORE.UI.WPF.Modern.Gallery/Pages/Controls/Windows/PasswordBoxPage.xaml.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Text;
 using System.Windows;
@@ -10,6 +10,8 @@
 using System.Windows.Media.Imaging;
 using System.Windows.Navigation;
 using System.Windows.Shapes;
+using iNKORE.UI.WPF.Modern.Common; 
+using iNKORE.UI.WPF.Modern.Controls;
 using iNKORE.UI.WPF.Modern.Controls.Helpers;
 
 namespace iNKORE.UI.WPF.Modern.Gallery.Pages.Controls.Windows
@@ -29,6 +31,36 @@ private void Page_Loaded(object sender, RoutedEventArgs e)
             UpdateExampleCode();
         }
 
+        private void PasswordBox_PasswordChanged(object sender, RoutedEventArgs e)
+        {
+            if (sender is PasswordBox pb)
+            {
+                if (string.IsNullOrEmpty(pb.Password) || pb.Password == "Password")
+                {
+                    Control1Output.Visibility = Visibility.Visible;
+                    Control1Output.Text = "'Password' is not allowed.";
+                    pb.Password = string.Empty;
+                }
+                else
+                {
+                    Control1Output.Text = string.Empty;
+                    Control1Output.Visibility = Visibility.Collapsed;
+                }
+            }
+        }
+
+        private void RevealModeCheckbox_Changed(object sender, RoutedEventArgs e)
+        {
+            if (revealModeCheckBox.IsChecked == true)
+            {
+                PasswordBoxHelper.SetPasswordRevealMode(passwordBoxWithReveal, PasswordRevealMode.Visible);
+            }
+            else
+            {
+                PasswordBoxHelper.SetPasswordRevealMode(passwordBoxWithReveal, PasswordRevealMode.Hidden);
+            }
+        }
+
         private void RadioButtons_SelectionChanged(object sender, SelectionChangedEventArgs e)
         {
             UpdateExampleCode();
@@ -43,17 +75,22 @@ public void UpdateExampleCode()
 
             Example1.Xaml = Example1Xaml;
             Example2.Xaml = Example2Xaml;
+            Example3.Xaml = Example3Xaml;
         }
 
         public string Example1Xaml => $@"
-<PasswordBox/>
+<PasswordBox Width=""300"" AutomationProperties.Name=""Simple PasswordBox""/>
 ";
 
         public string Example2Xaml => $@"
-<PasswordBox x:Name=""passwordBox""
-    ui:ControlHelper.Header=""Password"" PasswordChar=""#"" 
-    ui:ControlHelper.PlaceholderText=""Enter your password""
-    ui:PasswordBoxHelper.PasswordRevealMode=""{PasswordBoxHelper.GetPasswordRevealMode(passwordBox)}"" />
+<PasswordBox x:Name=""passwordBox"" Width=""300"" ui:ControlHelper.Header=""Password"" ui:ControlHelper.PlaceholderText=""Enter your password"" PasswordChar=""#"" />
+";
+
+public string Example3Xaml => $@"
+<PasswordBox x:Name=""passwordBoxWithReveal"" Width=""250"" Margin=""0,0,8,0""
+    ui:PasswordBoxHelper.PasswordRevealMode=""Hidden"" AutomationProperties.Name=""Sample password box""/>
+<CheckBox x:Name=""revealModeCheckBox"" Content=""Show password"" IsChecked=""False""
+    Checked=""RevealModeCheckbox_Changed"" Unchecked=""RevealModeCheckbox_Changed""/>
 ";
 
         #endregion