This article begins my WPF 4.5 features article series. Here you will learn about one new interface InotifyDataErrorInfo introduced in WPF 4.5.
In the .Net Framework 4.5 Windows Presentation Foundation (WPF) introduced some new features and improvements in various areas.One new interface is introduced named “InotifyDataErrorInfo” that can be found in “System.ComponentModel.INotifyDataErrorInfo ” that supports synchronous and asynchronous data validation.
Pro WPF: Windows Presentation Foundation in .NET 3.0