I'm using Widget Logic to display particular widgets on category pages. I'd like the widgets to also display on the single page version of any posts within that category. I can't see any way to do that short of adding each new post to the widget logic statement in the widget, and that's obviously not realistic.
Any idea how I could write the Widget Logic statement to do this? I've looked at http://codex.wordpress.org/Conditional_Tags, but am not seeing anything.