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如何让横向表格填满整个宽度？

tag-icon • tag-icon tables margins landscape
如何让横向表格填满整个宽度？

似乎两者都\textwidth不能\textheight强制表格填满整个宽度。

\documentclass[dvips]{book}
\usepackage[a4paper,margin=20mm,showframe]{geometry}
\usepackage{lscape}
\usepackage{lipsum}
\usepackage{calc}
\usepackage{longtable,array}

\begin{document}
\chapter{One}
\lipsum[1]
\section{One One}
\lipsum[2]

\pagestyle{empty}
\begin{landscape}
\begin{longtable}{|m{0.4\textheight-2\tabcolsep-1.5\fboxrule}|m{0.6\textheight-2\tabcolsep-1.5\fboxrule}|}
\hline
a & b\\\hline
c & d\\\hline
\end{longtable}
\end{landscape}
\pagestyle{plain}

\lipsum[3]
\end{document}

编辑1：

我对列宽进行了修正，即改为2\fboxrule。1.5\fboxrule之前的计算是错误的，因为两列之间的规则不应该计算两次。我在这里有点失误。

我得到了如下输出：

替代文本

编辑2：这是我的真实场景（与最少的代码相反）

\documentclass[dvipsnames,rgb,dvips]{book}

\usepackage[a4paper,margin=20mm,showframe]{geometry}
\usepackage{longtable}
\usepackage{array}
\usepackage{calc}
\usepackage{ltablex}
\usepackage{lscape}

\newcounter{No}
\renewcommand{\theNo}{\stepcounter{No}\arabic{No}}
\newenvironment{MyTable}[4]%
{%
    \newcolumntype{A}[1]%
    {%
        >{%
            \begin{minipage}%
                {%
                    ##1\textwidth-2\tabcolsep-1.5\arrayrulewidth%
                }%
                \vspace{\tabcolsep}%
         }%
         c%
        <{\vspace{\tabcolsep}\end{minipage}}%
    }%
    \setcounter{No}{0}%comment out this if you want to continuous numbering for all tables.
    \begin{longtable}%
    {%
            |>{\scriptsize\centering\theNo}A{#1}<{}%
            |>{}A{#2}<{\centering\input{\jobname.tmp}}%
            |>{\centering\lstinputlisting{\jobname.tmp}}A{#3}<{}%
            |>{\scriptsize\arraybackslash}A{#4}<{}%
            |%
    }%
    \hline\ignorespaces%
}%
{%
    \end{longtable}%
}

\newcommand{\Comment}[1]{& & & #1\\\hline}


\usepackage{listings}
\lstset{%
language={PSTricks},
basicstyle=\ttfamily\scriptsize,%
keywordstyle=\color{blue}%,
%backgroundcolor=\color{yellow!30}%
}
\usepackage{fancyvrb}


\def\MyRow{%        
        \VerbatimEnvironment%
        \begin{VerbatimOut}{\jobname.tmp}%
}

\def\endMyRow{%
        \end{VerbatimOut}%      
}



\usepackage{pstricks,pst-node}
\newpsstyle{gridstyle}{%
gridwidth=0.4pt,%default: 0.8pt
gridcolor=Red!20,%default: black
griddots=0,%default: 0 
%
gridlabels=3pt,%default: 10pt
gridlabelcolor=Blue,%default: black
%
subgriddiv=5,%default: 5
subgridwidth=0.2pt,%default: 0.4pt
subgridcolor=Green!20,%default: gray
subgriddots=0%default: 0
}

\usepackage{lipsum}

\begin{document}
\chapter{Introduction to PSTricks}
\lipsum[1]

\section{At a glance galleries}
\lipsum[1-5]

%Landscape starts here.
%\pagestyle{empty}
\begin{landscape}
\thispagestyle{empty}
\begin{MyTable}{0.05}{.25}{0.4}{0.3}%
%=============
\begin{MyRow}
\pspicture*[showgrid](4,4)
\pnode(1,1){A}
\pnode(3,3){B}
\ncline{A}{B}
\endpspicture
\end{MyRow}
\Comment{\lipsum[1]}
%=============
\begin{MyRow}
\begin{pspicture}[showgrid](4,3)
\psframe*[linecolor=red!30](3,2)
\end{pspicture}
\end{MyRow}
\Comment{\lipsum[2]}
%=============
\begin{MyRow}
\pspicture[showgrid](4,3)
\psframe*[linecolor=green!30](3,2)
\endpspicture
\end{MyRow}
\Comment{\lipsum[3]}
%=============
\begin{MyRow}
\pspicture[showgrid](4,3)
\psframe*[linecolor=yellow!30](3,2)
\endpspicture
\end{MyRow}
\Comment{\lipsum[4]}
%=============
\begin{MyRow}
\pspicture[showgrid](4,3)
\psframe*[linecolor=Maroon!30](3,2)
\endpspicture
\end{MyRow}
\Comment{\lipsum[5]}
%=============
\end{MyTable}
%Landscape stops here.
\end{landscape}
%\pagestyle{plain}

\section{Node}
\lipsum[1-5]
\end{document}

不幸的是，\arrayrulewidth不起作用。

编辑3：

dvips已为上述两个代码片段添加了。但\arrayrulewidth仍然无法按我们想要的方式工作。

答案1

这是我的解决方案

\documentclass[dvipsnames,rgb,dvips]{book}

\usepackage[a4paper,margin=20mm,showframe]{geometry}
\usepackage{longtable}
\usepackage{array}
\usepackage{calc}
\usepackage{ltablex}
\usepackage{lscape}
\usepackage{ragged2e}

\newcounter{No}
\renewcommand{\theNo}{\stepcounter{No}\arabic{No}}
\newcolumntype{A}[1]{%
  >{\vspace*{\medskipamount}\Centering}
  p{#1\linewidth-2\tabcolsep-2\arrayrulewidth}
  <{\smallskip}}
\newenvironment{MyTable}[4]%
  {\setcounter{No}{0}%comment out this if you want to continuous numbering for all tables.
   \begin{longtable}{%
            |>{\scriptsize\theNo}A{#1}<{}%
            |>{}l<{\minipage[t]{#2\linewidth-2\tabcolsep-2\arrayrulewidth}
                   \vspace{0pt}\input{\jobname.tmp}\endminipage}%
            |>{\Centering\lstinputlisting{\jobname.tmp}}A{#3}<{}%
            |>{\scriptsize\arraybackslash}A{#4}<{}%
            |%
    }%
    \hline\ignorespaces%
}%
{%
    \end{longtable}%
}

\newcommand{\Comment}[1]{& & & #1\\\hline}

\usepackage{listings}
\lstset{%
language={PSTricks},
basicstyle=\ttfamily\scriptsize,%
keywordstyle=\color{blue}%,
%backgroundcolor=\color{yellow!30}%
}
\usepackage{fancyvrb}
\def\MyRow{%        
        \VerbatimEnvironment%
        \begin{VerbatimOut}{\jobname.tmp}}

\def\endMyRow{\end{VerbatimOut}}

\usepackage{pstricks,pst-node}
\newpsstyle{gridstyle}{%
gridwidth=0.4pt,%default: 0.8pt
gridcolor=Red!20,%default: black
griddots=0,%default: 0 
%
gridlabels=3pt,%default: 10pt
gridlabelcolor=Blue,%default: black
%
subgriddiv=5,%default: 5
subgridwidth=0.2pt,%default: 0.4pt
subgridcolor=Green!20,%default: gray
subgriddots=0%default: 0
}

\usepackage{lipsum}

\begin{document}
\chapter{Introduction to PSTricks}
\lipsum[1]

\section{At a glance galleries}
\lipsum[1-5]

%Landscape starts here.
%\pagestyle{empty}
\begin{landscape}
\noindent
\rule{\linewidth}{4pt}

\thispagestyle{empty}
\begin{MyTable}{0.05}{.25}{0.4}{0.3}%
%=============
\begin{MyRow}
\pspicture[showgrid](4,4)
\pnode(1,1){A}
\pnode(3,3){B}
\ncline{A}{B}
\endpspicture
\end{MyRow}
\Comment{\lipsum[1]}
%=============
\begin{MyRow}
\begin{pspicture}[showgrid](4,3)
\psframe*[linecolor=red!30](3,2)
\end{pspicture}
\end{MyRow}
\Comment{\lipsum[2]}
%=============
\begin{MyRow}
\pspicture[showgrid](4,3)
\psframe*[linecolor=green!30](3,2)
\endpspicture
\end{MyRow}
\Comment{\lipsum[3]}
%=============
\begin{MyRow}
\pspicture[showgrid](4,3)
\psframe*[linecolor=yellow!30](3,2)
\endpspicture
\end{MyRow}
\Comment{\lipsum[4]}
%=============
\begin{MyRow}
\pspicture[showgrid](4,3)
\psframe*[linecolor=Maroon!30](3,2)
\endpspicture
\end{MyRow}
\Comment{\lipsum[5]}
%=============
\end{MyTable}
%Landscape stops here.
\end{landscape}
%\pagestyle{plain}

\section{Node}
\lipsum[1-5]
\end{document}

答案2

总是在环境\linewidth内使用landscape不是 \textwidth

答案3

我发现了一个非常简单的解决方案：只需使用

\resizebox{\linewidth}{!}{
\begin{tabular}{}
%Your table content
\end{tabular}
}

显然\linewidth是由景观重新定义的，但\textwidth事实并非如此。

答案4

免责声明：此解决方案旨在仅限 KOMA-script 的课程。

landscape包的环境确实pdflscape是创建侧向浮动的关键，如图所示赫伯特的解决方案。
事实上，它会旋转浮动，但保持页眉和脚注的正确位置。此外，它还会自动旋转 pdf 中的相关页面，以便于在屏幕上阅读文档。

但是，正如 KOMA-Script 文档第 16.6 条所述：

包lscape定义了一个环境 Landscape 来设置页面内容，但不设置页眉和页脚 Landscape。在这个环境中，它会更改\textheight为 的值\textwidth，但不会更改\textwidth为 的原值\textheight。这是不一致的。

因此，KOMA-script 类的解决方案也是加载包scrhack，后 pdflscape。

在此处输入图片描述

在此处输入图片描述

\documentclass{scrartcl}
    %needed for this solution
    \usepackage{pdflscape}
    \usepackage{scrhack}

    %mainstream packages for tables
    \usepackage{tabularx}
    \usepackage{booktabs}

    %for illustration purpose
    \usepackage{lipsum}
    \usepackage{showframe}
\begin{document}
    \lipsum[1-2]

    \begin{landscape}%
        \captionof{table}[Caption for LoT]{Caption of the table}%
        \small%
        \noindent%
        \begin{tabularx}{\textheight}{lXX}
        \toprule
            \emph{Lorem}
            &
            \textbf{Ipsum dolor}
            &
            \textbf{Sit amet}
        \\
        \midrule
            \emph{Consectetur adipiscing}
            &
            In sed facilisis lacus, consectetur volutpat nulla. Praesent quis vulputate urna.
            &
            Suspendisse non dui fermentum, convallis velit non, consequat diam.
        \\
            \emph{In at sem eros.}
            &
            Maecenas tellus eros, porttitor non varius eget, porttitor eu ipsum.
            &
            Etiam accumsan pharetra convallis. 
        \\
        \bottomrule
        \end{tabularx}%
    \end{landscape}

    \lipsum[3-4]
\end{document}

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