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PEAR:SOAP -> NULL values to C#-client?

Hi!

I wrote a PEAR:SOAP webservice reading data out of a database and
returning it in form of a struct to a C#-client. The problem is, that
C# can't read NULL values for datatypes like INT, DOUBLE etc. When I
use the attribut "nil=true" for an element of the struct it works fine
with strings. In C# the string in the struct is also NULL. But INT,
DOUBLE etc are initialized with "0" by C#. How can I return NULL
values to the client? I thought about using the SqlTypes, because
these are able to get the value NULL.
But how can I implement these Types in my PEAR:SOAP webservice? Where
do I get such a schema? Or is there any other solution for this
problem?
Thanks!
Jul 17 '05 #1
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