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表格格式等于页面大小

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表格格式等于页面大小

我一直在论坛上寻找答案，但不幸的是，我找不到问题的答案。如下所示，我使用了一个表格。该表格包含两列，我希望第一列更宽，但表格不会位于页面中间。我希望表格从页面左侧开始。

\documentclass{report}
\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{longtable}
\usepackage{graphicx}
\usepackage{fullpage}
\usepackage{longtable}

\title{Equations in chapters}

\author{Student NL}

\begin{document}

\maketitle
\textbf{Given information}
\begin{longtable}{l p{12cm}}

Demand Mediamarkt Essen (ME) & 35 per day\\
Demand Mediamarkt Neuss (MN) & 20 per day\\
Demand Mediamarkt Aachen (MA) & 42 per day\\
\\
Cost each trip ME & 1,100 \\
Cost each trip MN & 1,300 \\
Cost each trip MA & 1,500 \\
\\
Purchase price per cooker & 78 \\
Number of days in year & 365 \\
Holding cost rate for each store & 20 percent per year \\
\end{longtable}
\end{document}

我怎样才能做到这一点？

答案1

这是一个解决方案，两个表格有一些区别。您需要设置\firstcol第一列的宽度，第二列将由 pdftex 计算

\documentclass{article}
\usepackage{longtable}

\newcommand*{\firstcol}{10cm}
\newcommand*{\secondcol}{\dimexpr\textwidth-\firstcol-4\tabcolsep\relax}

\title{Equations in chapters}
\author{Student NL}

\begin{document}
\maketitle
\textbf{Given information}\\


\begin{longtable}{p{\firstcol}p{\secondcol}}
\hline
Demand Mediamarkt Essen (ME) & 35 per day\\
Demand Mediamarkt Neuss (MN) & 20 per day\\
Demand Mediamarkt Aachen (MA) & 42 per day\\
\\
Cost each trip ME & 1,100 \\
Cost each trip MN & 1,300 \\
Cost each trip MA & 1,500 \\
\\
Purchase price per cooker & 78 \\
Number of days in year & 365 \\
Holding cost rate for each store & 20 percent per year \\
\end{longtable}


%\renewcommand*{\firstcol}{10cm}
\renewcommand*{\secondcol}{\dimexpr\textwidth-\firstcol-2\tabcolsep\relax}
\begin{longtable}{@{}p{\firstcol}p{\secondcol}@{}}
\hline
Demand Mediamarkt Essen (ME) & 35 per day\\
Demand Mediamarkt Neuss (MN) & 20 per day\\
Demand Mediamarkt Aachen (MA) & 42 per day\\
\\
Cost each trip ME & 1,100 \\
Cost each trip MN & 1,300 \\
Cost each trip MA & 1,500 \\
\\
Purchase price per cooker & 78 \\
Number of days in year & 365 \\
Holding cost rate for each store & 20 percent per year \\
\end{longtable}
\end{document}

答案2

我希望 [长] 表从 [文本块] 的左侧 [边缘] 开始。

您需要 (a) 修改长度参数的值\LTleft，以及\LTright(b) 确保最左列左侧没有空格。以下 MWE（最小工作示例）满足这些要求：

\documentclass{report}

\usepackage{longtable}
\setlength\LTleft{0pt}  % no padding on the left
\setlength\LTright\fill % "infinite padding on the right

\begin{document}

\hrule % Just to illustrate the width of the textblock

\begin{longtable}{@{} l p{12cm} }  % <- note the "@{}" particle

Demand Mediamarkt Essen (ME) & 35 per day\\
Demand Mediamarkt Neuss (MN) & 20 per day\\
Demand Mediamarkt Aachen (MA) & 42 per day\\
\end{longtable}
\end{document}

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