Bug#537153: okular: reload key binding

[Frederik Schwarzer <schwarzerf@gmail.com>]

[Timothy Reluga | Wednesday 15 July 2009]
> Package: okular
> Version: 4:4.2.2-2
> Severity: wishlist
>
> *** Please type your report below this line ***
>
> Sometimes I use okular to view remote files.  When these remote files
> are changed, it can take 10's of seconds for okular to become aware of
> the changes and reload the document.  The "reload" button solves this,
> but having a key-binding like "r" or "control-r" would be even better. 
> XPDF uses "r", which is my favorite because of it's simplicity.

Try pressing F5. It is the same as in web browsers.
You can change that in Settings -> Configure Shortcuts.