minor clean up (#310)

6.0/Tutorials/CreateNetMauiApp/step4/MainPage.xaml

@@ -1,41 +0,0 @@
-<?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="Notes.MainPage">
-
-    <ScrollView>
-        <VerticalStackLayout
-            Spacing="25"
-            Padding="30,0"
-            VerticalOptions="Center">
-
-            <Image
-                Source="dotnet_bot.png"
-                SemanticProperties.Description="Cute dot net bot waving hi to you!"
-                HeightRequest="200"
-                HorizontalOptions="Center" />
-
-            <Label
-                Text="Hello, World!"
-                SemanticProperties.HeadingLevel="Level1"
-                FontSize="32"
-                HorizontalOptions="Center" />
-
-            <Label
-                Text="Welcome to .NET Multi-platform App UI"
-                SemanticProperties.HeadingLevel="Level2"
-                SemanticProperties.Description="Welcome to dot net Multi platform App U I"
-                FontSize="18"
-                HorizontalOptions="Center" />
-
-            <Button
-                x:Name="CounterBtn"
-                Text="Click me"
-                SemanticProperties.Hint="Counts the number of times you click"
-                Clicked="OnCounterClicked"
-                HorizontalOptions="Center" />
-
-        </VerticalStackLayout>
-    </ScrollView>
-
-</ContentPage>

6.0/Tutorials/CreateNetMauiApp/step4/MainPage.xaml.cs

@@ -1,24 +0,0 @@
-namespace Notes;
-
-public partial class MainPage : ContentPage
-{
-	int count = 0;
-
-	public MainPage()
-	{
-		InitializeComponent();
-	}
-
-	private void OnCounterClicked(object sender, EventArgs e)
-	{
-		count++;
-
-		if (count == 1)
-			CounterBtn.Text = $"Clicked {count} time";
-		else
-			CounterBtn.Text = $"Clicked {count} times";
-
-		SemanticScreenReader.Announce(CounterBtn.Text);
-	}
-}
-

7.0/Tutorials/ConvertToMvvm/step1_upgrade/Models/AllNotes.cs

@@ -27,7 +27,7 @@ internal class AllNotes
                                     {
                                         Filename = filename,
                                         Text = File.ReadAllText(filename),
-                                        Date = File.GetCreationTime(filename)
+                                        Date = File.GetLastWriteTime(filename)
                                     })
 
                                     // With the final collection of notes, order them by date

7.0/Tutorials/CreateNetMauiApp/step4/MainPage.xaml

@@ -1,41 +0,0 @@
-<?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="Notes.MainPage">
-
-    <ScrollView>
-        <VerticalStackLayout
-            Spacing="25"
-            Padding="30,0"
-            VerticalOptions="Center">
-
-            <Image
-                Source="dotnet_bot.png"
-                SemanticProperties.Description="Cute dot net bot waving hi to you!"
-                HeightRequest="200"
-                HorizontalOptions="Center" />
-
-            <Label
-                Text="Hello, World!"
-                SemanticProperties.HeadingLevel="Level1"
-                FontSize="32"
-                HorizontalOptions="Center" />
-
-            <Label
-                Text="Welcome to .NET Multi-platform App UI"
-                SemanticProperties.HeadingLevel="Level2"
-                SemanticProperties.Description="Welcome to dot net Multi platform App U I"
-                FontSize="18"
-                HorizontalOptions="Center" />
-
-            <Button
-                x:Name="CounterBtn"
-                Text="Click me"
-                SemanticProperties.Hint="Counts the number of times you click"
-                Clicked="OnCounterClicked"
-                HorizontalOptions="Center" />
-
-        </VerticalStackLayout>
-    </ScrollView>
-
-</ContentPage>

7.0/Tutorials/CreateNetMauiApp/step4/MainPage.xaml.cs

@@ -1,24 +0,0 @@
-namespace Notes;
-
-public partial class MainPage : ContentPage
-{
-	int count = 0;
-
-	public MainPage()
-	{
-		InitializeComponent();
-	}
-
-	private void OnCounterClicked(object sender, EventArgs e)
-	{
-		count++;
-
-		if (count == 1)
-			CounterBtn.Text = $"Clicked {count} time";
-		else
-			CounterBtn.Text = $"Clicked {count} times";
-
-		SemanticScreenReader.Announce(CounterBtn.Text);
-	}
-}
-