3
votes
1answer
55 views

Beamer and a for each loop

I'm using the beamer presentation package and trying to combine the examples from this post How to iterate over a comma separated list? with the beamer package. In modifying the top example, chaning ...
34
votes
10answers
2k views

How to iterate over a comma separated list?

How can I iterate, loop, process, or otherwise do something, with each element from a comma separated list of things? This question has been asked perhaps many many times, and the are already lots of ...
2
votes
1answer
181 views

Compare two comma separated lists

Hi I would like to compare two comma separated lists. \documentclass[a4paper]{article} \usepackage{comment} \usepackage{ifthen} \usepackage{xargs} \usepackage{xkeyval} \usepackage{xfor} ...
18
votes
4answers
459 views

Comma delimited list - how to obtain the length?

It's simple. I have a list like {0,1,54,1,3} as input argument to a command in making. How can I obtain the length of this list? Something like \length(#1) where #1 is the list.
6
votes
3answers
151 views

Expansion issue when adding to CSV list from within a \foreach

Another expansion issue that I am unable to guess at the correct combination of \edef/\expandafters to get to work. Background: Below I have defined \AddToCommaSeparateList which uses \g@addto@macro ...
10
votes
7answers
1k views

Iterating through two lists

I have two comma delimited lists: ListA(a,b,c,d,e,f,g) and ListB(name1,name2,name3,name4,name5) I would like to iterate through both lists at the same time, something like: loop readvalue ...