INotifyPropertyChange in database project

Question

Hi I am new to WPF. I wanted to make a small database project just to learn WPF. This is a layered application where the business logic will be accessed through WCF service and Business logic will inturn use DAL to access database. Now my question is when I create my classes and properties in DAL layer which will ultimately get binded to UI. DO I need to implement INotifyPropertyChange in DAL or do I need to create separate classes in UI to bind the data ?? Any approach or design suggestion will be very help full. Thanks. Regards SUmitra

Pavan R Bhupalam · Answer

No no need to use INPC for binding. INPC will be used for wpf validations. Inorder to know bout data binding use this links http://www.codeproject.com/Articles/24656/A-Detailed-Data-Binding-Tutorial http://msdn.microsoft.com/en-us/library/ms752347.aspx

Sumitra Paul · Answer

My doubt is still not clear. How do I design my database layer?? Since I will be binding the data's in UI where do I implement INotifyPropertyChanged?

Suthish Nair · Answer

Issue Resolved?