5
votes
1answer
48 views

csuse with foreach

Am having difficulty determining the correct syntax for using \csuse from the etoolbox package with a \foreach. I have a list, and for each element in this list I need to create a new list. To ...
6
votes
2answers
194 views

Using etoolbox macros in tikz foreach loops

I am trying to wrap my head around etoolbox for use with TikZ. In this example (I know there are probably simpler ways to do this), I would like to draw a series of rectangles that are next to each ...