Notes from Windows Community Standup (February 2018)

Channel9 hosted a Widows Community Standup on February 22 featuring Kevin Gallo and Andrew Whitechapel.

The three main topics that were discussed were UWP Console applications, multi-instance apps and broader file access. You can watch the recording on Channel9 or right here.

If you just want to get a quick peek at the news, read on the rest of the article, because I have prepared a compact summary for you 🙂 .

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Connect(); 2017

Another year has come and with it the fourth annual on-line Microsoft Connect conference. Between 15th and 17th November you could watch the newest goodness from Microsoft for all developers on all platforms.

Two main keynotes were dedicated to intelligent cloud and building intelligent applications of the future. Let’s see what Scott Guthrie (of course in his favourite red polo shirt) and other speakers have unveiled. Continue reading “Connect(); 2017”

Checking for design mode in Xamarin.Forms

Visual Studio for Windows and Mac now includes Xamarin XAML Previewer, which allows you to preview your Xamarin.Forms XAML without having to launch the app. Unfortunately, there are times when your page constructor contains code that cannot be run in design mode (for example service resolution, etc.) and causes the previewer to crash. Can we easily check if the app is in preview (design) mode?

XAML Previewer
XAML Previewer

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Resource behavior inconsistency for ItemTemplates of list controls in Anniversary Update

It appears that the Anniversary Update has a hidden buggy behavior concerning Resources in ItemTemplates of list controls. I have hit this problem while working on an UWP app and I will describe the problem along with a workaround, which you can use to make sure your app will behave correctly on all versions of Windows 10. Continue reading “Resource behavior inconsistency for ItemTemplates of list controls in Anniversary Update”

When a single transparent color is simply not enough

There are countless times in the life of a Universal Windows Platform app developer when the “Transparent” color comes handy. However, it is good to remember that “Transparent” is still just a color, otherwise you can encounter some unwelcome surprises.

Animation of "Transparent" color
On the left is the animation from “Transparent” to White, on the right from “Transparent” to Black

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