How to integrate .NET MAUI Tab View with Android native embedding?

In this article, you can learn how to create a .NET MAUI Tab View native-embedded Android application by following the step-by-step process explained as follows:

Step 1:

Create a .NET Android application and install the Syncfusion.Maui.TabView NuGet package.

Step 2:

In the project file of the native application, add <UseMaui>true</UseMaui> to enable .NET MAUI support, as demonstrated below.

<PropertyGroup>
   <Nullable>enable</Nullable>
   <ImplicitUsings>enable</ImplicitUsings>
   <UseMaui>true</UseMaui>
</PropertyGroup>

Step 3:

Creating a MauiAppBuilder object and using the UseMauiEmbedding function is the standard procedure for initializing .NET MAUI in a native app project.

Use the Build() method on the MauiAppBuilder object to build a MauiApp object. From the MauiApp object, a MauiContext object should be created. Converting .NET MAUI controls to native types will involve using the MauiContext object.

MauiContext? _mauiContext;
protected override void OnCreate(Bundle? savedInstanceState)
{
   base.OnCreate(savedInstanceState);
   MauiAppBuilder builder = MauiApp.CreateBuilder();
   builder.UseMauiEmbedding<Microsoft.Maui.Controls.Application>();
   builder.ConfigureSyncfusionCore();
   MauiApp mauiApp = builder.Build();
   _mauiContext = new MauiContext(mauiApp.Services, this);
}

Step 4:

Initialize the Tab View control.

MauiContext? _mauiContext;
protected override void OnCreate(Bundle? savedInstanceState)
{
   ...
   SfTabView tabView = new SfTabView();

   ListView listView = new ListView
   {
       RowHeight = 50,
       ItemsSource = new string[] { "James", "Richard", "Clara", "Michael", "Alex", "Clara" },
       ItemTemplate = new DataTemplate(() =>
       {
           var grid = new Grid
           {
               Margin = new Thickness(10, 5)
           };
           var label = new Label
           {
               ...
           };
           label.SetBinding(Label.TextProperty, ".");
           
           grid.Children.Add(label);
   
           return new ViewCell { View = grid };
       })
   };
   
   Grid favoritesGrid = new Grid { };
   favoritesGrid.Children.Add(listView);
   ...
   var tabItems = new TabItemCollection
   {
       new SfTabItem()
       {
           Header = "FAVOURITES",
           Content = favoritesGrid
       },
       ...
   };
   
   tabView.Items = tabItems;
   ...
}

Step 5:

Convert the Tab View to a platform-specific view for the MAUI framework and set this view as the content view for the current Android activity.

protected override void OnCreate(Bundle? savedInstanceState)
{
   Android.Views.View mauiView = tabView.ToPlatform(_mauiContext);
   SetContentView(mauiView);
}

Output

Download the complete sample from GitHub.

Conclusion

I hope you enjoyed learning how to integrate .NET MAUI Tab View with an Android native embedding application.

You can refer to our .NET MAUI Tab View feature tour page to learn about its other groundbreaking feature representations. Explore our .NET MAUI Tab View documentation to understand how to present and manipulate data.

You can check out our .NET MAUI components from the License and Downloads page for current customers. If you are new to Syncfusion®, try our 30-day free trial to check out our .NET MAUI Tab View and other .NET MAUI components.

Please let us know in the comments section if you have any queries or require clarification. Contact us through our support forums, Direct-Trac, or feedback portal. We are always happy to assist you!