Collapse - Expand View

Hello,

I want to implement a logic in Web Dynpro View to enable the user to collapse and expand the entire view, the same way we have in Web Dynpro Content Admin application where the user click in the arrow to right to collapse the Menu and then only an arrow to left is displayed so the user can click there to expand the view again.

How can I do it, what are the elements I can use to do the same thing, including the button appearance?

Regards,

Mauricio