[Tex/LaTex] Singapore theme sections header but in default theme

Question

how can I have all the sections header (as in Singapore) in a "default" theme?

Answer 1

The Singapore theme uses the miniframes headline.

\documentclass{beamer}

\useoutertheme[subsection=false]{miniframes}


\begin{document}

\section{test}
\subsection{testa}
\begin{frame}
    abc
\end{frame} 

\end{document}

---

In case you want the shading as well, the simplest way is to load the Singapore theme and then reset the frametitle to the default one.

\documentclass{beamer}

\usetheme{Singapore}

\setbeamertemplate{frametitle}[default][left]

\begin{document}

\section{test}
\subsection{testa}
\begin{frame}
\frametitle{test}
    abc
\end{frame} 

\end{document}