Implementing INotifyDataErrorInfo (View Model Data Validation) - EASY WPF (.NET CORE)
9:50
Filtering, Sorting, and Grouping w/ Collection Views - EASY WPF (.NET CORE)
43:58
Fluent Validation in C# - The Powerful Yet Easy Data Validation Tool
16:54
Simplifying View Models (Best Practices) - EASY WPF (.NET 5)
21:58
WPF Data Validation - Exception, IDataErrorInfo, ValidationRule, & Annotations
19:49
Feedback (Loading, Validation, Error Messages) - WPF MVVM TUTORIAL #8
23:09
7 padrões de design que todo desenvolvedor deve conhecer
7:19
Brutally honest advice for new .NET Web Developers
14:07