Кнопка показать пароль работает неправильно

MainPage.xaml

@@ -123,8 +123,10 @@
                                                 IsReadOnly="False"
                                                 TextColor="#6A6A6A" />
                                             <Button
+                                                x:Name="btnPassOpen"
                                                 Grid.Column="1"
                                                 BackgroundColor="#f7f7f9"
+                                                Clicked="btnPassOpen_Clicked"
                                                 FontSize="16"
                                                 HeightRequest="40"
                                                 Text="◉"

MainPage.xaml.cs

@@ -14,6 +14,11 @@
             await Navigation.PushAsync(new NewPage1());
         }
 
+        private async void btnPassOpen_Clicked(object sender, EventArgs e)
+        {
+            await Navigation.PushAsync(new NewPage2());
+        }
+
         //private void OnCounterClicked(object sender, EventArgs e)
         //{
         //    count++;

MobailApp.csproj

@@ -66,6 +66,9 @@
 	  <MauiXaml Update="NewPage1.xaml">
 	    <Generator>MSBuild:Compile</Generator>
 	  </MauiXaml>
+	  <MauiXaml Update="NewPage2.xaml">
+	    <Generator>MSBuild:Compile</Generator>
+	  </MauiXaml>
 	</ItemGroup>
 
 </Project>

MobailApp.csproj.user

@@ -11,6 +11,9 @@
     <MauiXaml Update="NewPage1.xaml">
       <SubType>Designer</SubType>
     </MauiXaml>
+    <MauiXaml Update="NewPage2.xaml">
+      <SubType>Designer</SubType>
+    </MauiXaml>
   </ItemGroup>
   <ItemGroup>
     <None Update="App.xaml">

NewPage2.xaml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="MobailApp.NewPage2"
+             Title="NewPage2">
+    <VerticalStackLayout>
+        <Label 
+            Text="Welcome to .NET MAUI!"
+            VerticalOptions="Center" 
+            HorizontalOptions="Center" />
+    </VerticalStackLayout>
+</ContentPage>

NewPage2.xaml.cs

@@ -0,0 +1,9 @@
+namespace MobailApp;
+
+public partial class NewPage2 : ContentPage
+{
+	public NewPage2()
+	{
+		InitializeComponent();
+	}
+}