3
votes
2answers
71 views

Homework solution x columns

I'm writing a book and in its end, I write the exercises solutions. To become with a better layout, I use multicols environment, like this: \begin{multicols}{2} \setlength{\columnseprule}{0.4pt} ...
6
votes
2answers
235 views

color a column red in a table

When I try to color a column red, it seems that white lines begin to emerge. Additionally the \hline changes width depending on how you zoom into the document in pdf format. It look as if the color ...
5
votes
1answer
4k views

How to separate beamer columns with vertical lines

I am using the columns environment with beamer. \begin{columns}[c] \begin{column}{0.5\textwidth} \includegraphics<1>[width=0.35\textwidth]{dictmat-4.png} \end{column} \hspace{-50pt} ...
2
votes
1answer
194 views

How to place text between two columns and which breaks the rule dividing them in ConTeXt?

I have two paragraphs of instructions and I need to indicate to readers that they have a choice of one or another. I am using this code, to put the data into different columns, with a line between: ...
2
votes
1answer
1k views

How to separate columns with a line in beamer(poster)?

\setlength{\columnseprule}{0.4pt} with the multicol package does not work. The beamer guide does not discuss this case for their columns environment... To be clear this is what I want ###### | ...