void method5()
{
// <Snippet5>
NorthwindThroughSprocs db = new NorthwindThroughSprocs("...");
// Use a method call (stored procedure wrapper) instead of
// a LINQ query against the database.
var custQuery =
db.CustomersByCity("London");
foreach (Customer custObj in custQuery)
{
// Deferred loading of custObj.Orders uses the override
// LoadOrders. There is no dynamic SQL.
foreach (Order ord in custObj.Orders)
{
// Make some changes to customers/orders.
// Overrides for Customer are called during the execution
// of the following.
}
}
db.SubmitChanges();
// </Snippet5>
}
static void Main(string[] args)
{
// <Snippet3>
NorthwindThroughSprocs db = new NorthwindThroughSprocs("");
var custQuery =
from cust in db.Customers
where cust.City == "London"
select cust;
foreach (Customer custObj in custQuery)
{
// deferred loading of cust.Orders uses the override LoadOrders.
foreach (Order ord in custObj.Orders)
{
// ...
// Make some changes to customers/orders.
// Overrides for Customer are called during the execution of the
// following:
db.SubmitChanges();
}
}
// </Snippet3>
}
