Enrique,

>I have a cBizObjMaintForm Form, and I use three textboxes to bind three view parameters, my parameterized view uses filtering as Like ?vp_param1 And ... like ?vp_param2 AND ... like ?vp_param3. But isn't works. Don't mark error, only click 'Execute Query' Command Button. The message to 'Entry Data' page Click, is "There are no records that match your criteria".>

I recommend setting a breakpoint in the form's Requery() method. For example:

ACTIVATE WINDOW TRACE
SUSPEND
DODEFAULT()

Step through the code so you can see what values are being assigned to your view parameters.

Regards,