本文整理汇总了VB.NET中System.Data.Linq.DataLoadOptions.AssociateWith方法的典型用法代码示例。如果您正苦于以下问题:VB.NET DataLoadOptions.AssociateWith方法的具体用法?VB.NET DataLoadOptions.AssociateWith怎么用?VB.NET DataLoadOptions.AssociateWith使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。
在下文中一共展示了DataLoadOptions.AssociateWith方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的VB.NET代码示例。
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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