Making NotifyPropertyChanged refactorable.

Common problem when using INotifyPropertyChanged interface is that the PropertyChangedEventHandler event accept a string property name as a parameter. That cause a possible problem when we want to refactor the property and forget to update the provided property’s name.

By Mirek on (tags: INotifyPropertyChanged, categories: code)

Sortable and expandable enums

Have you ever faced the problem that extending enum type by new values may cause unpredicted behavior of the application? I recently have. As the solution for this problem I figure out how to design enum values so they can be easily sortable and easily expandable in future, causing no side effect.

By Mirek on (tags: enums, categories: code)

MVC parameter binding

Here’s a piece of information that will hopefully save you the time I spent on trying to figure it out… mvc parameter binding is localizable ONLY in the case of POST form action.

By on (tags: mvc, categories: code)

Event aggregation

In this post I will try to present you my implementation of event aggregator, which I used in WPF MvvM application. I will also try to point out the advantages of my implementation over other found in the internet.

By Mirek on (tags: event aggregator, categories: code)