avert InfoPath Msgbox

[Chris]

Hi,

I generate my infopath.xml with database content, so my <?mso href="..."
points to a http-url.
This works fine but, when Infopath opens I get the message "This form cannot
be filled out....
Do you want to open a read-only version of this form ?"

My question is: How can I avert this msg ???


Thanks,
Chris