本文整理匯總了VB.NET中System.Data.Linq.DataLoadOptions.AssociateWith方法的典型用法代碼示例。如果您正苦於以下問題:VB.NET DataLoadOptions.AssociateWith方法的具體用法?VB.NET DataLoadOptions.AssociateWith怎麽用?VB.NET DataLoadOptions.AssociateWith使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。
在下文中一共展示了DataLoadOptions.AssociateWith方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: Northwnd
Dim db As New Northwnd("c:\northwnd.mdf")
Dim dlo As DataLoadOptions = New DataLoadOptions()
dlo.AssociateWith(Of Customer)(Function(c As Customer) _
c.Orders.Where(Function(p) p.ShippedDate <> DateTime.Today))
db.LoadOptions = dlo
Dim custOrderQuery = _
From cust In db.Customers _
Where cust.City = "London" _
Select cust
For Each custObj In custOrderQuery
Console.WriteLine(custObj.CustomerID)
For Each ord In custObj.Orders
Console.WriteLine("{0}{1}", vbTab, ord.OrderDate)
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