Oracle ADF Find and Execute in form

Hi,
I have followed the blog for creating a form which allows for searching. I am executing the Find operation on the viewiterator to enter into query mode at the time of launching the form (in pagephaselistener calling managed bean method and the method executes the OperationBinding.execute to execute the find operation). The view does not have any bind variables, It is a simple view on the table with out any mandatory fields. Then I executed "execute" operation using OperationBinding based on an event in the page by entering the query criteria on the page for a textfield. This is working fine and it is returning the matching records for the query criteria. So far it is good.
http://andrejusb.blogspot.com/2008/09/jdeveloper-11g-crud-in-adf-form.html
But the problem is when there are mandatory fields. My expectation is to execute the query based on the event in the UI even the mandatory fields are not filled. Let us say If the view object is having 4 mandatory columns and the user enters only 1 column it should perform the query and populate the fields. Could you please sugggest.
The behavior should be some thing similar to Oracle forms enter query and execute query modes for the same form fields.
Thanks and Regards,
S R Prasad

You're hitting a bug. See ADF Faces Classical Search Form works only with Entity base VO  in JDev 11? for a workaround suggestion.

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