Is it possible to create custom sidebar in visual force page? I want to have a sidebar similar to the one we see in Setup page.
Like this!. Is there a way to do this?
There is no standard Visualforce component for a sidebar or such a layout design. But Visualforce is fully compatible with your own HTML and CSS, so you can build this the way you'd do normally.
How to specifically do this with HTML and CSS is not salesforce specific and better asked at stackoverflow.