☰

如何使表格中彩色单元格的内容左对齐？

tag-icon • tag-icon tables
如何使表格中彩色单元格的内容左对齐？

在下表中，我想仅左对齐三个单元格：单元格 1、单元格 1000 和单元格 100,000。这可能吗？

\documentclass[12pt]{article}
\usepackage{graphicx}
\usepackage{threeparttable}
\usepackage{color, colortbl}
\definecolor{Gray}{gray}{0.9}
\usepackage{multirow}
\title{Question}
\begin{document}
\maketitle
This is the content of this document.
\begin{table}[h!]
\centering
\caption {Mixture samples Set 1} \label{mixset1}
\begin{tabular}{ccc}
{\bf{Mixture}} & \multirow{2}{*}{\bf{Total (pg)}} &  {\bf{Minor Contributor}} \\
{\bf{Ratios}} &{} &{\bf{DNA (pg)}} \\
\cellcolor{Gray}{4:3:2:1} & \cellcolor{Gray}{cell1} & \cellcolor{Gray}{100, 50, 25, 12.5, 6.25}  \\
 {10:5:2:1} & {cell1000} & 
{100, 50, 25, 12.5, 6.25}  \\
\cellcolor{Gray}{10:5:1} & \cellcolor{Gray}{cell100,000} & \cellcolor{Gray}{100, 50, 25, 12.5, 6.25}  \\
\end{tabular}
\end{table}
\end{document}

答案1

要仅左对齐一个单元格，您可以使用\multicolumn{1}{l}{<cell contents>}。此外，由于您有带灰色背景的完整行，您可以\rowcolor{Gray}在相应行之前发出一个命令来节省输入时间。

\documentclass[12pt]{article}
\usepackage{graphicx}
\usepackage{threeparttable}
\usepackage{color, colortbl}
\definecolor{Gray}{gray}{0.9}
\usepackage{multirow}
\title{Question}
\begin{document}
\maketitle
This is the content of this document.
\begin{table}[h!]
  \centering
  \caption{Mixture samples Set 1} \label{mixset1}
  \begin{tabular}{ccc}
    \textbf{Mixture} & \multirow{2}{*}{\textbf{Total (pg)}} & \textbf{Minor Contributor} \\
    \textbf{Ratios}  & {}                                   & \textbf{DNA (pg)}          \\ \rowcolor{Gray}
    4:3:2:1          & \multicolumn{1}{l}{cell1}            & 100, 50, 25, 12.5, 6.25    \\
    10:5:2:1         & \multicolumn{1}{l}{cell1000}         & 100, 50, 25, 12.5, 6.25    \\ \rowcolor{Gray}
    10:5:1           & \multicolumn{1}{l}{cell100,000}      & 100, 50, 25, 12.5, 6.25    \\
  \end{tabular}
\end{table}
\end{document}

答案2

一些评论：

  • 使用\bf折旧年限为 + 20 年
  • 单元格内容不需要用花括号括起来
  • 用于行着色的宏/命令\rowcolor
  • 使用makecell前两行可以合并为一行

MWE（仅适用于表格）：

\documentclass[12pt]{article}
\usepackage{graphicx}
\usepackage{makecell}
\renewcommand\theadfont{\bfseries\normalsize}
\usepackage[table]{xcolor}
\definecolor{Gray}{gray}{0.9}

\begin{document}
    \begin{table}[h!]
\centering
    \caption {Mixture samples Set 1} \label{mixset1}
\begin{tabular}{clc}
\thead{Mixture\\Ratios} 
            &   \thead{Total (pg)} 
                            &  \thead{Minor\\ Contributor} \\
\rowcolor{Gray}
 4:3:2:1    &   cell1       &   100, 50, 25, 12.5, 6.25     \\
10:5:2:1    &   cell1000    &   100, 50, 25, 12.5, 6.25     \\
\rowcolor{Gray}
10:5:1      &   cell100,000 &   100, 50, 25, 12.5, 6.25     \\
\end{tabular}
    \end{table}
\end{document}

在此处输入图片描述

答案3

是的。只需将单元格的说明符更改为{clc}，您的行就会居中-左-居中对齐。有关如何指定列对齐的更多信息，请参见此处：Latex 维基。

这也会将表格的标题左对齐，但在您的示例中几乎看不到它，而且如果标题的对齐方式与单元格不同，它看起来会很奇怪

\documentclass[12pt]{article}
\usepackage{graphicx}
\usepackage{threeparttable}
\usepackage{color, colortbl}
\definecolor{Gray}{gray}{0.9}
\usepackage{multirow}
\title{Question}
\begin{document}
\maketitle
This is the content of this document.
\begin{table}[h!]
\centering
\caption {Mixture samples Set 1} \label{mixset1}
\begin{tabular}{clc} % <==== here's the important change
{\bf{Mixture}} & \multirow{2}{*}{\bf{Total (pg)}} &  {\bf{Minor Contributor}} \\
{\bf{Ratios}} &{} &{\bf{DNA (pg)}} \\
\cellcolor{Gray}{4:3:2:1} & \cellcolor{Gray}{cell1} & \cellcolor{Gray}{100, 50, 25, 12.5, 6.25}  \\
 {10:5:2:1} & {cell1000} & 
{100, 50, 25, 12.5, 6.25}  \\
\cellcolor{Gray}{10:5:1} & \cellcolor{Gray}{cell100,000} & \cellcolor{Gray}{100, 50, 25, 12.5, 6.25}  \\
\end{tabular}
\end{table}
\end{document}

相关内容