2011-04-28 18 views

回答

1

FetchPolymorphic使用SelfServicing時,所以基本上你找回實體

對實體對象進行C#

FamilyCarEntity car = (FamilyCarEntity)CompanyCarEntity.FetchPolymorphic(null, 4, null); 

VB.NET

Dim car As FamilyCarEntity = CType(CompanyCarEntity.FetchPolymorphic(Nothing, 4, Nothing), FamilyCarEntity) 

一旦你的實體對象返回(表或視圖)您可以訪問它的屬性(字段)

使用Adapter類似

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