Andrew Hoefling

Speaker | Mentor | Coder | Leader

New machine and new project means getting to test drive a new way of development Xamarin and Xamarin.Forms applications. I have a clean Surface Book 2 running Windows 10 that I installed the latest and greatest version of Visual Studio 2019 and JetBrains Rider 2018.3.4. After configuring my emulators and everything in Visual Studio, I load up JetBrains Rider and nothing seems to work correctly. Why does it work in Visual Studio 2019 but not JetBrains Rider?

A simple how-to guide on how to perform a Factory Reset of a Zebra TC70x Android Handheld barcode scanner. Navigating the Android Recovery Mode and using the Android Device Bridge (ADB) can be a daunting task if you have never done it before. Follow this guide which should help you get back to using your device.

Expandable Menus are an easy way to add different modes or context to a screen without taking up very little screen space. An expandable menu places a small icon or the screen as an overlay and when the user taps on it the menu expands to show many options. An easy way to include a complex set of modes without cluttering up the entire page. This is common when the user interacts with the page differently depending on the mode.

More and more build scenarios using Azure Pipelines require complex customization which have been simplified by the Configuration As Code feature that has been available in Azure DevOps for a couple years now. When making the switch from the GUI to YAML I sturggled quite a bit with build numbers not working the same exact way since you can't customize the Version Number.

Xamarin.Forms provides a simple control for adding tabs to any application but the standard implementation has some limitations. With a little knowledge of how iOS and Android work you can start creating beautiful Tabs in your Xamarin.Forms applications that support custom colors and custom text.

Many programmers, open source developers, hardware gurus and IoT masterminds have been taking their craft to online streaming platforms such as Twitch.tv to share with the world what they are doing. Some people are running their live coding sessions as a tutorial and others are just coding. People are watching, and it is really fascinating to watch how other people write software.

When adding custom animations to your Xamarin Applications don't immediately jump to the custom renderers and platform specific code, it is not needed. Often overlooked the Xamarin.Forms Animation APIs can usually handle your mobile apps animation needs. The APIs are built right into the platform so you can be confident your code will work across the platforms your application is being built for.