Error to define two messages soap with the same root node of response

[Javier Martínez]

Hi

Why is not posible to define two messages soap with the same root node in
the response?

This code:

public class Sample : System.Web.Services.WebService {

[System.Web.Services.WebMethodAttribute()]

[System.Web.Services.Protocols.SoapDocumentMethodAt tribute(ResponseElementName
= "X", ResponseNamespace = "N")]

public bool initModule(){

return true;

}

[System.Web.Services.WebMethodAttribute()]

[System.Web.Services.Protocols.SoapDocumentMethodAt tribute(ResponseElementNa

me="X", ResponseNamespace="N")]

public bool startActivity()

{

return true;

}

}

Throws InvalidOperationException exception

Thanks In advance

Javier