How to add a backing bean for an existing jsp

Hi You Experts,
I am fixing an application built by someone else. In the application, some jsps do not have the associated backing beans. Now I want to add a backing bean to go with a particular jsp so that I can write codes there. How can I do this, please?
Thanks in advance,
ZD

Hi Shay (and Others),
As such a newbie, I cannot seem to find the "little arrow" or "binding property" you mentioned. I am using jdev 10.3.3.0. After I click on a component (an af:inputText), all I see is an "Edit Binding" link at the bottom of the Property Inspector. That link actually takes me to the binding of the component and attribute in the ViewObject.
Also, when I followed your second suggestion (Design menu -> page properties->auto bind), I got a new backing file, but it's empty. i.e., it did not capture any existing components on the jsp.
Please help me more. Thank you very much.
ZD

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