That one is the best way create a parameter to use to call report

Designer/forms have the ability to create a form with no linked items (columns of data inot according to) with lov to reports...

How can I do this with adf bc, jdeveloper.

Thank you

If you don't need the database interaction you do not have to use the ADF BC for your reports calling.
It would be simpler just to write a simple Java class that has a method that accepts parameters and call reports - then you can expose it as a data control and link to your JSF pages.
Here is a basic example of how to work with a simple class in service data control:
http://blogs.Oracle.com/Shay/2009/07/java_class_data_control_and_ad.html

Tags: Java

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