As we'll see in future tutorials, ASP.NET 2.0's ObjectDataSource makes it easy to declaratively access data from a class.

我们将在后面的教程中看到，ASP.NET 2.0的ObjectDataSource使从一个类中访问数据更加容易。

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Now that I've finished the overview, I will compare and contrast the retrieval and modification of data using both the SqlDataSource and the ObjectDataSource.

既然我已经完成了概述，那么我将对使用SqlDataSource和ObjectDataSource来检索和修改数据进行一下对比。

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Instead, they are replaced with other properties which tell the ObjectDataSource control which business class to instantiate and which method to use to retrieve or modify the data.

相反，它们被替换为告诉ObjectDataSource控件实例化哪个业务类以及使用哪个方法来检索或修改数据的其他属性。

youdao

Instead, they are replaced with other properties which tell the ObjectDataSource control which business class to instantiate and which method to use to retrieve or modify the data.

相反，它们被替换为告诉ObjectDataSource控件实例化哪个业务类以及使用哪个方法来检索或修改数据的其他属性。

youdao