3
votes
3answers
209 views

Separation space between tableofcontents items in beamer

In beamer, I guess, the separation space between the items from tableofcontents is stretchable: Can you set it to a fixed value? e.g. to equal the value used in the itemize environment. Partial ...
7
votes
1answer
75 views

\apptocmd into a conditional—why it does not work?

Why the following MWE does not work while if I comment the conditional it works? \documentclass{beamer} \makeatletter \@ifclassloaded{beamer}{ \usepackage{bookmark} \usepackage{etoolbox} ...
4
votes
1answer
79 views

Navigation circles shown for title page with patch for no-subsections

I'm trying to create a custom theme for beamer. However, when I tried to patch the navigation circles to be automatically included without subsections (using the solution of Beamer navigation circles ...
4
votes
1answer
84 views

change background if frame has no title

I would like to change my background canvas according to whether my frame has a title. This is the form I'm using (etoolbox): \setbeamertemplate{background canvas}{ ...
3
votes
1answer
226 views

Undefined control squence \Hy@writebookmark upon patching section command in beamer

I attempted to provide a solution to Renew section command to wrap whole section in an environment and thought the best way was to use etoolbox to patch the \section command. But this leads to: ! ...
3
votes
2answers
409 views

Run macro before each slide in beamer

Following on from this question, is there an easy way to call a macro before each slide? So that question answers how to get at each frame, but I want finer control... I want a macro that sets a ...