I have created an infopath form that queries a web service to retrieve
customer information.  I want my users to be able to edit the information and
submit it back to the webservice.  The web service uses a SqlDataAdapter to
fill a typed dataset and returns the dataset object to infopath.  However;
the resulting SOAP message omits fields if they are null and the controls for
the corresponding fields are disabled.  I would like my users to be able to
edit the information, even if the original information was blank before.