BDC

public static Dictionary<Int32, Customer> d = null; public static Customer ReadItem(Int32 id) { // take a copy for SharePoint
Customer c = new Customer();
Customer e = d[id];
c.CustomerId = e.CustomerId;
c.FirstName = e.FirstName;
c.LastName = e.LastName;
c.Message = e.Message;
return c;
}
public static IEnumerable<Customer> ReadList()
{
// this is usually the first method called so check for null
if (d == null)
{
d = new Dictionary<Int32, Customer>();
for (int i = 0; i < 10; i++)
{
Customer e = new Customer();
e.CustomerId = i;
e.Message = i + " Item Data";
e.FirstName = i + " First Name";
e.LastName = i + " Last Name";
d.Add(i, e);
}
}
return d.Values;
}
public static void Update(Customer customer, Int32 id)
{
d[id].FirstName = customer.FirstName;
d[id].LastName = customer.LastName;
d[id].Message = customer.Message;
}