beamer、`pausesections` 和 `\addcontentsline`，如何将它们用于同一个目录？

Question

pausesections在 beamer 文档中，我尝试使用和 自定义目录\addcontentsline（请参阅我之前的问题第一的和第二）。您可能会看到添加的目录项重复出现。非常感谢您的帮助。

\documentclass{beamer}   
\usetheme{Antibes} 
\usecolortheme{seahorse}
\useoutertheme{tree}
\setbeamertemplate{footline}[frame number]
\setbeamertemplate{navigation symbols}{}

\begin{document}
 
\begin{frame}[t]
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={-1}]
\end{frame} 
\begin{frame}[t,noframenumbering]
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={2-2}]
\end{frame} 
\begin{frame}[t,noframenumbering]
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={3-3}]
\end{frame} 
\begin{frame}[t,noframenumbering]
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={4-}]
\end{frame} 
 
 
        \begin{frame} 
    \section{section one \& A}
        \end{frame} 
        \begin{frame} 
    \subsection{subsection one}
    \addcontentsline{toc}{subsection}{\hskip5ex line added to TOC:  AAA \par}
            \end{frame} 
        \begin{frame} 
    \subsection{subsection two}
    \addcontentsline{toc}{subsection}{\hskip5ex line added to TOC: BBB \par}
    \addcontentsline{toc}{subsection}{\hskip5ex line added to TOC: CCC \par}
        \end{frame} 
 
        \begin{frame} 
    \subsubsection{subsubsection after addcontentsline: three}
        LAST
        \end{frame} 
    

    \section{B} B
    \subsection{1} B1
    \subsection{2} B2
    \subsection{3} B3
    \subsection{4} B4
    \section{C}
    \subsection{1} C1
    \subsection{2} C2
    \subsection{3} C3
    \subsection{4}
    \subsection{5}
    \subsection{6}
    \subsection{7}
    \subsection{8}
    \subsection{9}
    \subsection{10}
    \subsection{11}
    \subsection{12}
    \subsection{13}
    \subsection{14}
    \subsection{15}
    \subsection{16}
    \section{D}
    \subsection{1}
    \subsection{2}
    \subsection{3}
    \subsection{4}
    \section{E}
    
\end{document}

Answer 1

你可以使用https://tex.stackexchange.com/a/513634/36296仅在某些目录框架上显示附加文本：

\documentclass{beamer}   
\usetheme{Antibes} 
\usecolortheme{seahorse}
\useoutertheme{tree}
\setbeamertemplate{footline}[frame number]
\setbeamertemplate{navigation symbols}{}

\let\testA\relax
\let\testB\relax

\begin{document}
 
\begin{frame}[t]
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={-1}]
\end{frame} 

\begin{frame}[t,noframenumbering]
\let\testA\iffalse
\let\testB\fi
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={2-2}]
\end{frame} 
\begin{frame}[t,noframenumbering]
\let\testA\iffalse
\let\testB\fi
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={3-3}]
\end{frame} 
\begin{frame}[t,noframenumbering]
\let\testA\iffalse
\let\testB\fi
    \frametitle{Index} 
    \tableofcontents[pausesections, pausesubsections,sections={4-}]
\end{frame} 
 
 
    \section{section one \& A}
    \subsection{subsection one}
    \addtocontents{toc}{\testA\hskip5ex line added to TOC:  AAA \par\testB    }
    \subsection{subsection two}
    \addtocontents{toc}{\testA\hskip5ex line added to TOC: BBB \par\testB}
    \addtocontents{toc}{\testA\hskip5ex line added to TOC: CCC \par\testB}
    
 
    \subsubsection{subsubsection after addcontentsline: three} 
    \section{B} 
    \subsection{1} 
    \subsection{2} 
    \subsection{3} 
    \subsection{4} 
    \section{C}
    \subsection{1} 
    \subsection{2} 
    \subsection{3} 
    \subsection{4}
    \subsection{5}
    \subsection{6}
    \subsection{7}
    \subsection{8}
    \subsection{9}
    \subsection{10}
    \subsection{11}
    \subsection{12}
    \subsection{13}
    \subsection{14}
    \subsection{15}
    \subsection{16}
    \section{D}
    \subsection{1}
    \subsection{2}
    \subsection{3}
    \subsection{4}
    \section{E}
    \begin{frame}
    content...
    \end{frame}
    
\end{document}