你可以从一个ObjectDataSource一个DataTable？ [英] Can you get a DataTable from an ObjectDataSource?

问题描述

如果我在设计时定义一个ObjectDataSource，可我得到从ObjectDataSource控件在运行时的DataTable？我有一个返回，我使用为ObjectDataSource的Select方法属性的DataTable的方法。

If I have an ObjectDataSource defined at design time, can I get a DataTable from that ObjectDataSource at runtime? I have a method that returns a DataTable that I am using for the Select method property of the ObjectDataSource.

推荐答案

我真的不明白你的问题......你要问，如果你在ObjectDataSource控件定义对象可以在配置的选择方法返回一个DataTable？是的，我做这一切的时候。您还可以检查在OnSelected事件中返回的DataTable（它是事件对象的ReturnValue属性）。

I don't really understand your question... are you asking if the object you define in the ObjectDataSource can return a DataTable in the configured select method? Yes, I do it all the time. You can also examine the returned DataTable in the OnSelected event (it is the ReturnValue property of the event object).

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