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VB.NET IRelatedEnd接口代碼示例

本文整理匯總了VB.NET中System.Data.Objects.DataClasses.IRelatedEnd接口的典型用法代碼示例。如果您正苦於以下問題:VB.NET IRelatedEnd接口的具體用法?VB.NET IRelatedEnd怎麽用?VB.NET IRelatedEnd使用的例子?那麽, 這裏精選的接口代碼示例或許可以為您提供幫助。


在下文中一共展示了IRelatedEnd接口的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: AdventureWorksEntities

Using context As New AdventureWorksEntities()
    Dim contact As New Contact()

    ' Create a new SalesOrderHeader. 
    Dim newSalesOrder1 As New SalesOrderHeader()
    ' Add SalesOrderHeader to the Contact. 
    contact.SalesOrderHeaders.Add(newSalesOrder1)

    ' Create another SalesOrderHeader. 
    Dim newSalesOrder2 As New SalesOrderHeader()
    ' Add SalesOrderHeader to the Contact. 
    contact.SalesOrderHeaders.Add(newSalesOrder2)

    ' Get all related ends 
    Dim relEnds As IEnumerable(Of IRelatedEnd) = DirectCast(contact, IEntityWithRelationships).RelationshipManager.GetAllRelatedEnds()

    For Each relEnd As IRelatedEnd In relEnds
        Console.WriteLine("Relationship Name: {0}", relEnd.RelationshipName)
        Console.WriteLine("Source Role Name: {0}", relEnd.SourceRoleName)
        Console.WriteLine("Target Role Name: {0}", relEnd.TargetRoleName)
    Next
End Using
開發者ID:VB.NET開發者,項目名稱:System.Data.Objects.DataClasses,代碼行數:22,代碼來源:IRelatedEnd


注:本文中的System.Data.Objects.DataClasses.IRelatedEnd接口示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。