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Header graphic for Top 3 alternatives to Xamarin.UITest for .NET MAUI
Top 3 alternatives to Xamarin.UITest for .NET MAUI
by Flavio Goncalves   |   02/22/2023

UI testing is an essential part of mobile app development to ensure that the app delivers the best possible user experience and meets the needs and expectations of its users. But how do we do that in .NET MAUI when Xamarin.UITest is not fully compatible anymore? Let's look at 3 alternatives to Xamarin.UITest.

Header graphic for 7 steps to migrate from Xamarin.Forms to .NET MAUI
7 steps to migrate from Xamarin.Forms to .NET MAUI
by Martin Luong   |   01/12/2023   |   updated 08/15/2023

With the end of support for Xamarin approaching in May 2024, developers are busy migrating existing Xamarin.Forms projects to .NET MAUI as its successor. So are we, of course. In this article, I'll show 7 steps we've always had to take during the transition to make your upgrade .NET MAUI easier.

Extend your Xamarin Android app with OpenStreetMap
by Sebastian Seidel   |   05/31/2017   |   updated 01/14/2022

In this article I want to show how to display OpenStreetMap map material in a Xamarin.Android app. OSMSharp is used for this purpose. For those interested in using OpenStreetMap in conjunction with OSMSharp and Xamarin.iOS, be sure to check out my OpenStreetMap within your Xamarin.iOS app article.

Extend your Xamarin iOS app with OpenStreetMap
by Sebastian Seidel   |   04/04/2017

An important feature in the mobile area are maps capabilities. There isn't any app in the market that won't improve their value without a map. Apple and Google doing a great job with there Map-SDKs, but sometimes you hit a spot where they won't suit your needs. Maybe for legal reasons or because you hit a bug inside of them. The later was my case, which is happily resoleved with iOS 10. But I needed an alternative that works offline too.

How to workaround Xamarin Androids VersionCode limitation
by Sebastian Seidel   |   02/02/2017   |   updated 01/02/2023

Learn why your Xamarin Android build fails with Error executing task Aapt: VersionCode is outside 0, 65535 interval and how to workaround that issue.

Continuous Integration & Deployment with Bitrise
by Sebastian Seidel   |   04/22/2016   |   updated 04/12/2022

During a current project we needed to evaluate possibilities to easily set up a Continuous Integration and Deployment system. For several reasons we normally would suggest an In-House solution with TeamCity, but the customer preferred a cloud solution to shorten the procurement and installation process. In this post I explain why and how we set up Bitrise.

Automated UI-Tests made easy with Xamarin.UITest
by Sebastian Seidel   |   12/07/2015

As a developer we all know about that rumor of writing any kind of test is a costly task. In this post I would like to show you a better way for writing UI tests that even makes it fun when it comes to a very large mobile app.

Control a BeeWi car with Xamarin iOS
by Sebastian Seidel   |   11/08/2014

Learn in 5 simple steps how Bluetooth and the External Accessory Framework play together to control a BeeWi car with Xamarin iOS.

Controlling a BeeWi Car with Xamarin.Android
by Sebastian Seidel   |   10/18/2014

The BeeWi Car is a remote-controlled toy car made by BeeWi. During yesterday's workshop at Developer Open Space in Leipzig on the topic of Internet of Things, I had my first contact with this little gadget.

UISplitViewController - Using Multiple Detail Views with UINavigationController
by Sebastian Seidel   |   10/15/2014

In a current project, the requirement is to implement navigation with several levels and corresponding sublevels. Since this is an iPad app, UISplitViewController is a natural fit, together with UINavigationController for the master view on the left and the detail view on the right.

Creating Your First Xamarin Component
by Sebastian Seidel   |   05/08/2014

Xamarin Components are small modules that make it very easy to extend your app with features such as barcode scanning or cloud service integration. An overview of existing modules and components was available at components.xamarin.com.

iOS 7 Compliant Apps
by Sebastian Seidel   |   01/11/2014

2013 ended with a big bang. Alongside the usual New Year's fireworks, many others and I received an email from Cupertino that meant quite a bit of work for January. Apple's announcement that only iOS 7 compliant apps would be accepted in the App Store from February 1, 2014 was surprising not because of the announcement itself, but because of the short timeframe.

Xamarin Workshop at Developer Open Space
by Sebastian Seidel   |   10/29/2013

Developer Open Space, formerly .NET OpenSpace, is an event about software development that has been taking place in Leipzig for five years. In 2012 the organizers offered workshops for the first time, and they were very well received. I took part in one of them myself.

Header graphic for Cayas Software is a Xamarin Premier Consulting Partner
Cayas Software is a Xamarin Premier Consulting Partner
by Sebastian Seidel   |   07/18/2013

Xamarin named Cayas Software the first German company to become a Premier Consulting Partner. In this article you can learn how we achieved that.

Header graphic for Xamarin Evolve Event 2013
Xamarin Evolve Event 2013
by Sebastian Seidel   |   04/20/2013

From April 14 to 17, around 600 prospects, customers, and partners met in Austin, Texas for Xamarin Evolve Event 2013. They experienced two days of intensive training, two days of conference talks, knowledge sharing, and plenty of new contacts.