多项选择题

You are developing an ASP.NET Web service. The followin……

You are developing an ASP.NET Web service. The following code segment implements the service.

You need to ensure that both GetProduct methods can be called from a Web client. Which two actions should you perform？（）

A.Remove line 01.
B.Add the static modifier on lines 05 and 11.
C.Add the following attribute before line 10. [SoapDocumentMethod（Action="GetProductById"）]
D.Modify the attribute on line 10 as follows. [WebMethod（MessageName="GetProductById"）]

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