Question

I am using ADO.NET and trying to update a column value in a table in a SQL Server 2008 database. However the value is not updating. Even though it’s update when I debug it in C# code. Here is my code:

using (ADONETClass context = new ADONETClass())
{
   List<Invoices> list = context.Invoices.ToList<Invoices>();
   foreach (Invoices b in list)
   {
      b.status = 0;
   }
}

Now I debugged the code and saw that context.Invoices.ToList<Invoices>()[0].status is indeed set to zero. But when the program finished running, I open the SQL Server Management Studio and status value there was still 0. Not sure what is going on? Am I missing something?

Thanks

Varun

Answer 1

Are you calling context.SaveChanges()?