Query activated on page load

Hi
I have a query region with autoCustomizationCriteria on my page. I set some initial values for the query fields. How can I activate the query on page load so the users can see the results based on the default values when the first visit the page? Currently they have to click the search button.
Thanks

In the processRequest of your controller you can invoke a method in the AM which in turn invokes a method in the Search VO which sets the where clause and executes the query.

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