How to create shortcut keys for Hide/Unhide lines?

Hello,
From time to time I want to temporary hide some code lines. I'm trying to define this new shortcut key for Hide/Unhide selected rows in SQL code, but this command is available only under context menu (right mouse key) and there is not such Category under Tools > Options > Toolbars/Menus. Can I define this shortcuts somehow?

Regards,
BlackSmith

There is no way to assign a shortcut to those actions at this time.

Thanks for confirming Michael. Can we get Quest Dev to consider adding Hide Lines to the master shortcuts list? Hiding lines is a great feature when scripts are super long.