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Returning NULL values from web service (C#) to a VC 7 app


I have a web service which returns values by reference and also
returns array lists in some cases. I am calling this from a VC 7
The problem is that if ANY of the values returned by the web service is NULL
or the array list is empty (no element) the method call fails. When I trace
the generated wrapper in my app, the call fails at BeginParse() function. I
can see
the envelope returned by the web service, but some how, it does not get
parsed properly.

Any hints? What am i missing?

Thanks in advance,


-Farooque Khan

Nov 17 '05 #1
  • viewed: 1157

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