Entity Framwork Proje Implemantasyonu

1- Install EntityFramwork Nuget Packed
2- New Class >public  "Nortwind"Context > Inherit from : DBContext
3- In Class > set DbSet<TEntity> TableName(s) {get;set;}
4- Generate  DbSet<TEntity> as a new class (Product etc)
5- Write same properties of Product class from Db Table' fields
6- Write connectionString in App.config file after <conficSections> between <configration>

Not: connectionString UI içeren Projedeki App.Config içerisine kaydeilmeli aksi halde Veri tabanında yeni bir DB oluşturur.

  <connectionStrings>
    <add name="NorthwindContext" 
         connectionString="Data Source=.\sqlexpress;
         Initial Catalog=Northwind; 
         Integrated Security=True; 
         User Id=sa Password=H1978g2808;" 
         providerName="System.Data.SqlClient" />
  </connectionStrings>