8
votes
1answer
834 views

Partially transparent text box

I am trying to make a poster using beamer. Can any one please reply me, my question is: How can I make my boxes partially transparent so that my background will be visible through the boxes?
5
votes
1answer
2k views

Preparing a beamer poster: how to create a border box?

I am preparing a poster with LaTeX using beamerposter, following the examples of the beamerposter site. In these examples, the title is themed with a background color. I would like to have the title ...