## LaTeX forum ⇒ Document Classes ⇒ innertheme

Information and discussion about specific document classes and how to create your own document classes.
odhage
Posts: 22
Joined: Wed Sep 02, 2015 11:41 am

### innertheme

How changing the color of the balls?
The use of
\usetheme{AnnArbor}

and
\usecolortheme{beaver}

give a mostly red theme whith some yellow parts. And blue(!) balls in front of section numbers and list items! I want them in the same color as the rest of the theme. The only allowed option for
\useinnertheme{rounded}
Can someone please give me a hint of where I can change apropriate settings!?
/Mikael

Stefan Kottwitz
Posts: 9403
Joined: Mon Mar 10, 2008 9:44 pm
Hi Mikael,

for example:

\setbeamercolor{item projected}{bg=red}\setbeamercolor{subitem projected}{bg=green}

Stefan

odhage
Posts: 22
Joined: Wed Sep 02, 2015 11:41 am
Thanks Stefan! It works! How could you know it should be "projected"?
/Mikael

Stefan Kottwitz
Posts: 9403
Joined: Mon Mar 10, 2008 9:44 pm
Hi Mikael,

I read the file beamerbaseauxtemplates.sty, there it is seen in

\def\beamer@usesphere#1#2{%  \hbox{\usebeamercolor{#1}\normalsize\pgfuseshading{#2}}}...\defbeamertemplate{itemize item}{ball}{\raise0.2pt\beamer@usesphere{item projected}{bigsphere}}

It's also used for enumerate labels I saw there.

Sure, not everybody looks at the source code easily, but that's a purpose of the LaTeX.org forum: one can just ask, and users who are used to reading source files can take a quick look and give the answer.

Stefan

odhage
Posts: 22
Joined: Wed Sep 02, 2015 11:41 am
Ah! Thanks again!
I don't understand all of it, but might understand it's a kind of naming of the subject you found there, so you know how to adress the manipulation. Right?
/Mikael