Dec 06, '11 07:30:00AM • Contributed by: powerlord
You may have noticed that when you make a Quick Look image full-screen and then try to use up/down arrow keys to go through your pictures it doesn't work.
Here's how to get it working:
Instead of using Quick Look on a picture in a folder of images, use Quick Look on the actual folder (i.e. highlight the folder in Finder and press space).
Now switch to full-screen mode (either by menu zoom or pressing Cmd+Option+Y). You then need to open the folder. Like opening anything else in Quick Look this is the shortcut Cmd+down arrow.
Now press the right arrow key, and you'll see the first picture in the folder.
Up and down arrows will now work and let you move through your pictures full-screen.
[crarko adds: This works, but I found to be a little touchy in the step where you open the folder by pressing Cmd+down arrow. Sometimes the Mac just drops out of full-screen mode, and other times it works as described in the hint. Note: comments indicate this also works in Snow Leopard.]
