长表 - 如何在不破坏格式的情况下缩小它，以及如何包装列的标题？

Question

我有一张很长的表格，但一直在苦苦寻找方法：a) 将第 3 列和第 4 列的标题分成两行（传输的未加密数据和第三方域）；b) 我还没有找到在不破坏格式的情况下缩小表格的方法。有什么建议吗？

谢谢

 \begin{longtable}[c]{| c | c | c | c|} \hline \rowcolor{orange}

 \textbf{Category} & \textbf{Application} & Transmitted data that was
 unencrypted & Third party domains\\ \hline \endfirsthead

 \hline \multicolumn{4}{|c|}{Continuation of Table
 \ref{long:unencrypted}}\\ \hline \rowcolor{orange} \textbf{Category} &
 \textbf{Application} & Transmitted data that was
 unencrypted & Third party domains\\ \hline \endhead

 \hline \endfoot \endlastfoot

   \multirow{7}{*}{\textbf{Business}} & Adobe Reader & something &
 something \\ \cline{2-4}
     & ADP Mobile Solutions & 26 & 4 \\ \cline{2-4}
     & Dropbox & 26 & 4 \\ \cline{2-4}
     & Facebook Pages & 26 & 4 \\ \cline{2-4}
     & Indeed Jobs & 26 & 4 \\ \cline{2-4}    
     & Reed.co.uk & 26 & 4 \\ \cline{2-4}
    & Smart Scan Express & 26 & 4 \\ \cline{2-4}

     \end{long table}

PS. 现在看起来是这样的..为什么我没有得到列末尾的颜色？

Answer 1

使用\thead来自的命令makecell。Ir 允许换行和列标题的常见格式。添加一个，\extrarowheight使垂直间距看起来不那么紧：

\documentclass{article}
\usepackage[showframe, nomarginpar]{geometry}

\usepackage{array}
\usepackage[labelfont=bf]{caption}
\captionsetup{format=plain,font=footnotesize}
\usepackage{xcolor} \usepackage{multirow, ltablex, colortbl, makecell}
\renewcommand{\theadfont}{\normalsize, \bfseries}
\usepackage{ragged2e}
\usepackage{lipsum}

\begin{document}
...
\setlength\extrarowheight{3pt}
\begin{longtable}[c]{| c | c | c | >{\arraybackslash}c|} \hline \rowcolor{orange}

 \textbf{Category} & \textbf{Application} &\thead{ Transmitted data\\ that was
 unencrypted} & \thead{Third party \\domains}\\ \hline \endfirsthead

 \hline \multicolumn{4}{|c|}{Continuation of Table
 \ref{long:unencrypted}}\\ \hline \rowcolor{orange} \textbf{Category} &
 \textbf{Application} &\thead{ Transmitted data \\that was
 unencrypted} & \thead{Third party \\domains}\\ \hline \endhead

 \hline \endfoot \endlastfoot

   \multirow{7}{*}{\textbf{Business}} & Adobe Reader & something &
 something \\ \cline{2-4}
     & ADP Mobile Solutions & 26 & 4 \\ \cline{2-4}
     & Dropbox & 26 & 4 \\ \cline{2-4}
     & Facebook Pages & 26 & 4 \\ \cline{2-4}
     & Indeed Jobs & 26 & 4 \\ \cline{2-4}
     & Reed.co.uk & 26 & 4 \\ \cline{2-4}
    & Smart Scan Express & 26 & 4 \\ \cline{2-4}

     \end{longtable}

...
\end{document}