basic MDM implementation for all platforms

Author: JTOne123

gitignore .gitignoregitignore renamed to .gitignore

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+<?xml version = "1.0" encoding = "UTF-8" ?>
+<Application xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             xmlns:local="clr-namespace:MauiApp1"
+             x:Class="MauiApp1.App">
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceDictionary Source="Resources/Styles/Colors.xaml" />
+                <ResourceDictionary Source="Resources/Styles/Styles.xaml" />
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </Application.Resources>
+</Application>

XAM-MDM/MauiApp1/App.xaml

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+namespace MauiApp1;
+
+public partial class App : Application
+{
+	public App()
+	{
+		InitializeComponent();
+
+		MainPage = new AppShell();
+	}
+}

XAM-MDM/MauiApp1/App.xaml.cs

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+<?xml version="1.0" encoding="UTF-8" ?>
+<Shell
+    x:Class="MauiApp1.AppShell"
+    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+    xmlns:local="clr-namespace:MauiApp1"
+    Shell.FlyoutBehavior="Disabled">
+
+    <ShellContent
+        Title="Home"
+        ContentTemplate="{DataTemplate local:MainPage}"
+        Route="MainPage" />
+
+</Shell>

XAM-MDM/MauiApp1/AppShell.xaml

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+namespace MauiApp1;
+
+public partial class AppShell : Shell
+{
+	public AppShell()
+	{
+		InitializeComponent();
+	}
+}

XAM-MDM/MauiApp1/AppShell.xaml.cs

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+<?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="MauiApp1.MainPage">
+
+    <ScrollView>
+        <VerticalStackLayout
+            Spacing="25"
+            Padding="30,0"
+            VerticalOptions="Center">
+
+            <Image
+                Source="intune.png"
+                HeightRequest="100"
+                HorizontalOptions="Center" />
+
+            <Label
+                Text="ManagedConfiguration key 'MyMDMConfigKey' value"
+                FontSize="20"
+                HorizontalOptions="Center" />
+            
+            <Label
+                x:Name="lblConfig"
+                Text=""
+                FontSize="32"
+                HorizontalOptions="Center" />
+
+            <Button
+                x:Name="btnRefresh"
+                Text="Refresh Managed Configuration"
+                Clicked="OnBtnRefreshClicked"
+                HorizontalOptions="Center" />
+
+        </VerticalStackLayout>
+    </ScrollView>
+
+</ContentPage>

XAM-MDM/MauiApp1/MainPage.xaml

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+namespace MauiApp1;
+
+public partial class MainPage : ContentPage
+{
+    public const string MyMDMConfigKey = "MyMDMConfigKey";
+
+    private readonly ManagedConfigurationProvider managedConfigurationProvider;
+
+    public MainPage()
+	{
+		InitializeComponent();
+
+		this.managedConfigurationProvider = new ManagedConfigurationProvider();
+    }
+
+    protected override void OnAppearing()
+    {
+        base.OnAppearing();
+
+        lblConfig.Text = managedConfigurationProvider.GetStringValue(MyMDMConfigKey);
+    }
+
+    private void OnBtnRefreshClicked(object sender, EventArgs e)
+	{
+        lblConfig.Text = managedConfigurationProvider.GetStringValue(MyMDMConfigKey);
+    }
+}
+

XAM-MDM/MauiApp1/MainPage.xaml.cs

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+namespace MauiApp1
+{
+    public partial class ManagedConfigurationProvider
+    {
+        public partial string GetStringValue(string key);
+    }
+}

XAM-MDM/MauiApp1/ManagedConfigurationProvider.cs

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+using Microsoft.Extensions.Logging;
+
+namespace MauiApp1;
+
+public static class MauiProgram
+{
+	public static MauiApp CreateMauiApp()
+	{
+		var builder = MauiApp.CreateBuilder();
+		builder
+			.UseMauiApp<App>()
+			.ConfigureFonts(fonts =>
+			{
+				fonts.AddFont("OpenSans-Regular.ttf", "OpenSansRegular");
+				fonts.AddFont("OpenSans-Semibold.ttf", "OpenSansSemibold");
+			});
+
+#if DEBUG
+		builder.Logging.AddDebug();
+#endif
+
+		return builder.Build();
+	}
+}

XAM-MDM/MauiApp1/MauiProgram.cs

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+	<application android:allowBackup="true" android:icon="@mipmap/appicon" android:roundIcon="@mipmap/appicon_round" android:supportsRtl="true">
+		<meta-data android:name="android.content.APP_RESTRICTIONS" android:resource="@xml/app_restrictions" />
+	</application>
+	<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+	<uses-permission android:name="android.permission.INTERNET" />
+</manifest>