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Tag: xamarin-forms

14 posts · Page 1 of 2

2026-05-07 maui xamarin xamarin-forms

Migrate a high-performance Xamarin.Forms ListView to MAUI CollectionView

Step-by-step migration from Xamarin.Forms 5.0 ListView to .NET MAUI 11 CollectionView for apps that already squeezed performance out of ListView. Covers cell recycling, virtualization, grouping, pull-to-refresh, context actions, selection, ItemsLayout, EmptyView, and the gotchas that bite real apps.

2020-11-13 csharp xamarin-forms

How to use appsettings.json with Xamarin.Forms

Learn how to use appsettings.json configuration files with Xamarin.Forms by embedding the file as a resource and building an IConfiguration object.

2020-11-09 signalr xamarin xamarin-forms

Creating a cross-platform chat app using Xamarin Forms and SignalR

Build a cross-platform real-time chat app in under 5 minutes using Xamarin Forms for the client and ASP.NET Core SignalR for the backend.

2020-11-04 csharp signalr xamarin-forms

How to publicly expose your local SignalR service for consumption by mobile clients using ngrok

Use ngrok to publicly expose your local SignalR service so mobile clients can connect without network configuration or SSL workarounds.

2019-09-20 xamarin xamarin-forms

AdMob Native Ads in Xamarin Forms (Android)

Step-by-step guide to implementing AdMob Native Ads in a Xamarin Forms Android app using a custom renderer.

2019-07-27 xamarin xamarin-forms

Xamarin Forms – Using OnPlatform

Learn how to use OnPlatform in Xamarin Forms to set platform-specific property values in both XAML and C#.

2019-01-02 csharp xamarin xamarin-forms

Animating backgrounds with Xamarin Forms

Create a smooth animated background effect in Xamarin Forms using ScaleTo animations on layered BoxViews.

2018-04-18 xamarin xamarin-forms

Getting started with CSS in Xamarin Forms 3

Learn how to use Cascading StyleSheets (CSS) in Xamarin Forms 3, including inline CDATA styles and embedded CSS files.

2018-04-08 uwp xamarin xamarin-forms

Extending your Xamarin Forms AdMob renderer to display Microsoft Ads on UWP

Learn how to extend your Xamarin Forms AdMob renderer to display Microsoft Ads on UWP using the Microsoft Advertising SDK.

2018-04-07 xamarin xamarin-forms

Upgrading to Xamarin Forms 3

A quick guide to upgrading to Xamarin Forms 3, including common build errors and how to fix them.