我使用一个长表“longtblr”，它分布在 5 页上。该表位于 \section 下。该表包含多个主题和许多参数：这意味着 ITEM_a 有 10 行，ITEM_b 有 30 行，……从 TOC 我只能到达表的开头。例如，所需主题位于表的末尾，我需要向下滚动 5 页。
我如何向表格添加链接或子部分，使其出现在主部分下的目录中？
先感谢您。
\documentclass{article}
\usepackage{blindtext}
\usepackage{titlesec}
\usepackage{longtable}
\title{Sections and Chapters}
\author{Gubert Farnsworth}
\date{ }
\begin{document}
\maketitle
\tableofcontents
\section{Introduction}
\begin{longtable}[c]{| c | c |}
\caption{Long table caption.\label{long}}\\
\hline
\multicolumn{2}{| c |}{Begin of Table}\\
\hline
Something & something else\\
\hline
\endfirsthead
\hline
\multicolumn{2}{|c|}{Continuation of Table \ref{long}}\\
\hline
Something & something else\\
\hline
\endhead
\hline
\endfoot
\hline
\multicolumn{2}{| c |}{End of Table}\\
\hline\hline
\endlastfoot
ITEM\_a & like this\\
& like this\\
& like this\\
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& like this\\
& like this\\
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ITEM\_b & like this\\
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& like this\\
& like this\\
& like this\\
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ITEM\_c & like this\\
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& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
ITEM\_d & like this\\
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& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
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& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
ITEM\_e & like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
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& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
\end{longtable}
\section{Second Section}
\blindtext
\end{document}
答案1
不太清楚为什么你想要把它ITEM_…放在目录中而不是表格列表中，但你是老板……
像往常一样，您可以使用\addcontentsline将条目添加到目录中。对于您来说，使用级别是最有意义的subsection，因此您应该使用
\addcontentsline{toc}{subsection}{ITEM\_a}
ETC。
我还建议使用命令来生成项目：
\documentclass{article}
\usepackage{longtable}
\usepackage{blindtext}
\title{Sections and Chapters}
\author{Gubert Farnsworth}
\date{ }
\newcommand*\ITEM[1]{%
\addcontentsline{toc}{subsection}{ITEM\_#1}% ToC entry
ITEM\_#1% item
}
\begin{document}
\maketitle
\tableofcontents
\section{Introduction}
\begin{longtable}[c]{| c | c |}
\caption{Long table caption.\label{long}}\\
\hline
\multicolumn{2}{| c |}{Begin of Table}\\
\hline
Something & something else\\
\hline
\endfirsthead
\hline
\multicolumn{2}{|c|}{Continuation of Table \ref{long}}\\
\hline
Something & something else\\
\hline
\endhead
\hline
\endfoot
\hline
\multicolumn{2}{| c |}{End of Table}\\
\hline\hline
\endlastfoot
\ITEM{a} & like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
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& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
\ITEM{b} & like this\\
& like this\\
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& like this\\
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\ITEM{c} & like this\\
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\ITEM{d} & like this\\
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\ITEM{e} & like this\\
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& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
& like this\\
\end{longtable}
\section{Second Section}
\blindtext
\end{document}
仅供参考：这种带有大量垂直和水平线的表格不仅不好看，而且印刷也存在问题。对于具有两列和一种（数字）项目的表格，通常使用枚举列表包裹enumitem是更好的解决方案。