Update samples

Author: SriRadheshNagS

DataForm_Customization/App.xaml.cs

@@ -5,8 +5,11 @@ public partial class App : Application
         public App()
         {
             InitializeComponent();
+        }
 
-            MainPage = new AppShell();
+        protected override Window CreateWindow(IActivationState? activationState)
+        {
+            return new Window(new MainPage());
         }
     }
 }

DataForm_Customization/ContactsInfo.cs

@@ -5,17 +5,17 @@ namespace DataForm_Customization
 {
     public class ContactsInfo
     {
-        public string FirstName { get; set; }
+        public string FirstName { get; set; } = string.Empty;
 
-        public string MiddleName { get; set; }
+        public string MiddleName { get; set; } = string.Empty;
 
-        public string LastName { get; set; }
+        public string LastName { get; set; } = string.Empty;
 
-        public string ContactNumber { get; set; }
+        public string ContactNumber { get; set; } = string.Empty;
 
-        public string Email { get; set; }
+        public string Email { get; set; } = string.Empty;
 
-        public string Address { get; set; }
+        public string Address { get; set; } = string.Empty;
 
         public DateTime? BirthDate { get; set; }
     }

DataForm_Customization/DataForm_Customization.csproj

@@ -1,15 +1,16 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFrameworks>net7.0-android;net7.0-ios;net7.0-maccatalyst</TargetFrameworks>
-		<TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net7.0-windows10.0.19041.0</TargetFrameworks>
+		<TargetFrameworks>net9.0-android;net9.0-ios;net9.0-maccatalyst</TargetFrameworks>
+		<TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net9.0-windows10.0.19041.0</TargetFrameworks>
 		<!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET -->
 		<!-- <TargetFrameworks>$(TargetFrameworks);net7.0-tizen</TargetFrameworks> -->
 		<OutputType>Exe</OutputType>
 		<RootNamespace>DataForm_Customization</RootNamespace>
 		<UseMaui>true</UseMaui>
 		<SingleProject>true</SingleProject>
 		<ImplicitUsings>enable</ImplicitUsings>
+		<Nullable>enable</Nullable>
 
 		<!-- Display name -->
 		<ApplicationTitle>DataForm_Customization</ApplicationTitle>
@@ -53,8 +54,12 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="7.0.0" />
-		<PackageReference Include="Syncfusion.Maui.DataForm" Version="24.1.46" />
+		<PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="*" />
+		<PackageReference Include="Syncfusion.Maui.DataForm" Version="*" />
+	</ItemGroup>
+
+	<ItemGroup>
+	  <PackageReference Include="Microsoft.Maui.Controls" Version="$(MauiVersion)" />
 	</ItemGroup>
 
 </Project>

DataForm_Customization/DataForm_Customization.csproj.user

@@ -2,14 +2,17 @@
 <Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <IsFirstTimeProjectOpen>False</IsFirstTimeProjectOpen>
-    <ActiveDebugFramework>net7.0-android</ActiveDebugFramework>
-    <ActiveDebugProfile>Pixel 5 - API 31 (Android 12.0 - API 31)</ActiveDebugProfile>
+    <ActiveDebugFramework>net9.0-windows10.0.19041.0</ActiveDebugFramework>
+    <ActiveDebugProfile>Windows Machine</ActiveDebugProfile>
     <SelectedPlatformGroup>Emulator</SelectedPlatformGroup>
     <DefaultDevice>pixel_5_-_api_31</DefaultDevice>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net7.0-android|AnyCPU'">
     <DebuggerFlavor>ProjectDebugger</DebuggerFlavor>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|net9.0-android|AnyCPU'">
+    <DebuggerFlavor>ProjectDebugger</DebuggerFlavor>
+  </PropertyGroup>
   <ItemGroup>
     <MauiXaml Update="App.xaml">
       <SubType>Designer</SubType>

DataForm_Customization/MainPage.xaml

@@ -3,6 +3,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
              xmlns:dataForm="clr-namespace:Syncfusion.Maui.DataForm;assembly=Syncfusion.Maui.DataForm"
              xmlns:local="clr-namespace:DataForm_Customization"
+             x:DataType="local:ContactsInfoViewModel"
              x:Class="DataForm_Customization.MainPage">
 
     <ContentPage.BindingContext>