In my previous article I have discussed about the first two ways out of total four ways by which we can perform WPF validations. In this article I will discuss the validation using IDataErrorInfo.
MVVM
WPF MVVM Practical Data Application
In this article I will discuss about the WPF MVVM(Model-View-View Model) design pattern. I will create a simple data driven live application in WPF which will use MVVM pattern. I have used C# language and Visual Studio 2015 Community to develop the application. I have also used Entity Framework to interact with data base. First I will discuss about the MVVM and its uses. Then I develop a simple CRUD application using the MVVM concepts.