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Refreshing the DataTemplateSelector

The DataTemplateSelector could be a cool tool for changing out which DataTemplate is used to display an element within a list.  I started using it for a media feature to figure out whether an element’s thumbnail should display as image, sound, or video. The...

Serializing data with C#

Years ago, there appeared to be only XmlSerializer.  Then came the DataContractSerializer particular for use with WCF.  Now, it appears there are a couple JsonSerializers – who knows what will be next? Recently, I had to implement a Serializer.  I tried a few of...

Keeping the GUI responsive

Passing data from worker threads to the UI thread is always a chore no matter which programming language is used.  Code can be a bear to develop, complex to read, and difficult to maintain.  Race conditions, debugging, security access, etc – it’s all a...

Persisting data for UWP

UWP apps are funny.  Unlike regular desktop apps, it’s not always obvious how to store and retrieve data.  There are two cases I’m talking about: There is no Settings GUI in UWP apps like there was in WPF apps.  Previously, an Engineer could right-click on...

Thoughts on Model-View-ViewModel

So many methodologies on how to program.  Things were so simple 20-30 years ago.  Single file programs.  Then turning into multiple files, procedural.  Then OOP.  Then Winforms.  Then MFC.  Then .NET and all the C# goodness.  Then WPF.  And now MVVM. There’s...