我怎样才能使一页适合显示整个表格（我在这里看到的都是相反的，使表格大小适合页面大小。但是，因为我不会打印结果，所以我想做相反的事情）
这是我的表格的示例（我需要使用，longtable因为它使用了 2 页）
\documentclass[landscape, letter]{report}
\usepackage{ltxtable}
\usepackage[table]{xcolor}
\usepackage{colortbl}
\usepackage{multirow}
\usepackage[latin1]{inputenc}
\usepackage[left=0cm,top=.5cm,right=0cm]{geometry}
\usepackage{longtable}
\title{titulo}
\author{Rodrigo Coster - 1141783-01}
\begin{document}
\begin{center}\textbf{{\LARGE Relação de vagas autorizadas, providas e disponíveis}}\end{center}
\tiny
\begin{longtable}{cccccccccccccccccccccccccccccccccccccc}
\hline
\multirow{3}*{Cod.} & \multirow{3}*{Sec.} & \multicolumn{12}{c}{Categoria A} & \multicolumn{12}{c}{Categoria B} & \multicolumn{12}{c}{Categoria G} \\
& & \multicolumn{3}{c}{4h} & \multicolumn{3}{c}{5h} & \multicolumn{3}{c}{6h} & \multicolumn{3}{c}{Total} & \multicolumn{3}{c}{4h} & \multicolumn{3}{c}{5h} & \multicolumn{3}{c}{6h} & \multicolumn{3}{c}{Total} & \multicolumn{3}{c}{4h} & \multicolumn{3}{c}{5h} & \multicolumn{3}{c}{6h} & \multicolumn{3}{c}{Total} \\
& & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D & A & P & D \\
\rowcolor{yellow} 187 & GP & \cellcolor{red} 5 & \cellcolor{red} 6 & \cellcolor{red} -1 & 0 & 0 & 0 & 0 & 0 & 0 & \cellcolor{red} 5 & \cellcolor{red} 6 & \cellcolor{red} -1 & 6 & 4 & 2 & 0 & 0 & 0 & 23 & 20 & 3 & 29 & 25 & 4 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\
\rowcolor{yellow} 912 & SMA & 46 & 35 & 11 & 0 & 0 & 0 & 24 & 15 & 9 & 70 & 50 & 20 & 10 & 8 & 2 & 0 & 0 & 0 & 26 & 10 & 16 & 36 & 22 & 14 & \cellcolor{red} 0 & \cellcolor{red} 6 & \cellcolor{red} -6 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 6 & \cellcolor{red} -6 & \cellcolor{red} 0 & \cellcolor{red} 12 & \cellcolor{red} -12 \\
825 & SMACIS & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\
\rowcolor{yellow} 925 & SMACIS & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 & 0 & 0 & 0 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 & 0 & 0 & 0 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 & 0 \\
\rowcolor{yellow} 83 & SMED & 151 & 8 & 143 & 0 & 0 & 0 & 0 & 0 & 0 & 151 & 8 & 143 & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 1 & \cellcolor{red} -1 & \cellcolor{red} 0 & \cellcolor{red} 3 & \cellcolor{red} -3 & \cellcolor{red} 0 & \cellcolor{red} 37 & \cellcolor{red} -37 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 6 & \cellcolor{red} -6 & \cellcolor{red} 0 & \cellcolor{red} 44 & \cellcolor{red} -44 \\
\rowcolor{yellow} 913 & SMF & \cellcolor{red} 0 & \cellcolor{red} 73 & \cellcolor{red} -73 & 0 & 0 & 0 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 73 & \cellcolor{red} -73 & \cellcolor{red} 0 & \cellcolor{red} 35 & \cellcolor{red} -35 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 37 & \cellcolor{red} -37 & \cellcolor{red} 0 & \cellcolor{red} 73 & \cellcolor{red} -73 & \cellcolor{red} 0 & \cellcolor{red} 10 & \cellcolor{red} -10 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 5 & \cellcolor{red} -5 & \cellcolor{red} 0 & \cellcolor{red} 15 & \cellcolor{red} -15 \\
\rowcolor{yellow} 7 & SMED & 0 & 0 & 0 & 0 & 0 & 0 & 67 & 0 & 67 & 67 & 0 & 67 & \cellcolor{red} 0 & \cellcolor{red} 8 & \cellcolor{red} -8 & 0 & 0 & 0 & 124 & 63 & 61 & 124 & 71 & 53 & \cellcolor{red} 0 & \cellcolor{red} 10 & \cellcolor{red} -10 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 51 & \cellcolor{red} -51 & \cellcolor{red} 0 & \cellcolor{red} 61 & \cellcolor{red} -61 \\
\rowcolor{yellow} 918 & SMS & 138 & 93 & 45 & 0 & 0 & 0 & \cellcolor{red} 2 & \cellcolor{red} 3 & \cellcolor{red} -1 & 140 & 97 & 43 & 93 & 43 & 50 & 0 & 0 & 0 & 13 & 2 & 11 & 106 & 47 & 59 & \cellcolor{red} 0 & \cellcolor{red} 17 & \cellcolor{red} -17 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 1 & \cellcolor{red} -1 & \cellcolor{red} 0 & \cellcolor{red} 19 & \cellcolor{red} -19 \\
\rowcolor{yellow} 166 & SMS & 0 & 0 & 0 & \cellcolor{red} 2 & \cellcolor{red} 5 & \cellcolor{red} -3 & 0 & 0 & 0 & \cellcolor{red} 2 & \cellcolor{red} 5 & \cellcolor{red} -3 & 0 & 0 & 0 & 103 & 52 & 51 & 0 & 0 & 0 & 103 & 54 & 49 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 & 0 & 0 & 0 & \cellcolor{red} 0 & \cellcolor{red} 2 & \cellcolor{red} -2 \\
\end{longtable}
\end{document}
如您所见，使用后\tiny，仍然缺少一列。
答案1
你需要把它紧贴在桌子上吗？或者干脆把它弄宽一点，把
\addtolength\pdfpagewidth{1in}
例如，在工作之前\begin{longtable}。可以在稍后的运行中精确测量表格。但通常只需增加一个固定量就足够了。
请注意，这\pdfpagewidth只会影响 pdf 查看器用于剪辑视图的大小，表格仍将用于overfullTeX，如果您想更改它，那么您可能还需要
\addtolength\textwidth{1英寸}
在该文件的序言中。
当然，不一定非要是1in任意 TeX 长度都可以。