ocg-p：LuaTeX 中的可选内容组

Question

• 我想使用ocg-p 软件包在一份文档中。
• 该文件应用 来编译luatex。
• 似乎ocg-p 软件包仅适用于pdflatex和xelatex。
• 问：有没有类似的包ocg-p 软件包可以与 一起使用吗luatex？

（CTAN截图）

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（Overleaf 设置）

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\documentclass{beamer}

\usepackage{ocg-p}

\begin{document}

\section{Section 1}    
\begin{frame}
\frametitle{\insertsection}

\end{frame} 
 
\end{document}

（MWE）

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l.30   \ifnum\pdftexversion
                         <120
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.

! Missing number, treated as zero.
<to be read again> 
<
l.30   \ifnum\pdftexversion<
                          120
A number should have been here; I inserted `0'.
(If you can't figure out why I needed to see a number,
look up `weird error' in the index to The TeXbook.)

（错误信息）

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Answer 1

我真傻……ocgx2 包正是如此。

\documentclass{beamer}

\usepackage{ocgx2} % <-- Modified!

\begin{document}

\section{Section 1}    
\begin{frame}
\frametitle{\insertsection}

\end{frame} 
 
\end{document}