Databindings with Entity Framework

Question

Hi I've got two tables in my entity Model: Author: AuthorID FirstName LastName and Article: ArticleID Title Body AuthorID. I've got also DataGridView with 'Context.Articles' as it's datasource. I've binded Textbox text property with Title column of Article table. That work fine. But what sholud I do to show FirstName value of table Author in my second textBox when I'm moving throught DataGridView ? When I bind this TextBox with Author table there's always the same value (from first row of Author table). Should I use some entity relations or something ? I'de gratefull for few sample code lines :) regards

doomed morale · Answer

Thanks but how Can I do that ? I can see relations in my Entity diagram but I don't know how to use it ..

Crish · Answer

hi you need to get data with data relation of Author and Article. thanks