单元格内的文本垂直对齐

Question

我找到了一些关于此的问题，但我无法让它工作。我希望表格中的所有内容都垂直和水平居中。

\begin{table}[h!]\centering
    \begin{tabular}{cccccc}
        \hline
        & LH                    & RH                    & \multicolumn{2}{l}{Adjust Phase}              &  \\ \hline
        \multicolumn{1}{l|}{TE11-TE21}      & \multicolumn{1}{l|}{\includegraphics[width=0.15\textwidth]{figure/te1121_lh}} & \multicolumn{1}{l|}{\includegraphics[width=0.15\textwidth]{figure/te1121_rh}} & \multicolumn{1}{l|}{\includegraphics[width=0.15\textwidth]{figure/te1121_corr}} & \multicolumn{1}{l|}{$e^{-j90^\circ}$} &  \\ \hline
        \multicolumn{1}{l|}{HE11-HE21}      & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} &  \\ \hline
        \multicolumn{1}{l|}{TE11-TM01/TE01} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} &  \\ \hline
        \multicolumn{1}{l|}{HE11-TM01/TE01} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & 
    \end{tabular}
    \caption{My caption}
\label{my-label}
\end{table}

这里的答案说minsidemulticolumn可以工作，但是当我尝试\multicolumn{1}{l|}用替换时\multicolumn{1}{m|}，会出现多个错误。我该怎么办？

Answer 1

使用valign=c包中的宏adjustbox并稍加努力使表代码更简洁：

\documentclass{article}
\usepackage{geometry}
\usepackage[export]{adjustbox}
\usepackage{graphicx}
\usepackage{makecell}
\setcellgapes{5pt}

\begin{document}
    \begin{table}[htb]
\centering
\makegapedcells
\setkeys{Gin}{width=\linewidth}
 \begin{tabular}{l|*{3}{p{0.15\textwidth}|}c}
    \hline
            & LH        & RH                & Adjust Phase      &   \\
        \hline
TE11-TE21   & \includegraphics[valign=c]{example-image}    & \includegraphics[valign=c]{example-image}
            & \includegraphics[valign=c]{example-image}       & $e^{-j90^\circ}$  \\  \hline
HE11-HE21       &       &                   &                   &                   \\  \hline
TE11-TM01/TE01  &       &                   &                   &                   \\  \hline
HE11-TM01/TE01  &       &                   &                   &                   \\  \hline
    \end{tabular}
    \caption{My caption}
\label{my-label}
\end{table}
\end{document}

如果你依赖 kike 将所有单元格中的内容水平居中，那么将表格列定义为

\begin{tabular}{c|*{3}{p{0.15\textwidth}|}c} % in first column use "c" instead "l"

你将获得：

Answer 2

你可以通过（大约）获得你想要的东西\raisebox{-0.5\height}：

\documentclass{article}
\usepackage{geometry} 
\usepackage{graphicx} 

\begin{document}

\begin{table}[h!]
\centering
\begin{tabular}{l|*{4}{c|}c}
        \hline
        & LH & RH & \multicolumn{2}{l}{Adjust Phase} & \\ \hline
         TE11-TE21 & \raisebox{-0.46\height}{\includegraphics[width=0.15\textwidth]{femme-araignee}}& \raisebox{-0.46\height}{\includegraphics[width=0.15\textwidth]{femme-araignee}} & \raisebox{-0.46\height}{\includegraphics[width=0.2\textwidth]{snark}} & $e^{-j90^\circ}$ & \\ \hline
        \multicolumn{1}{l|}{HE11-HE21} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \\ \hline
        \multicolumn{1}{l|}{TE11-TM01/TE01} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \\ \hline
        \multicolumn{1}{l|}{HE11-TM01/TE01} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} & \multicolumn{1}{l|}{} &
    \end{tabular}
    \caption{My caption}
\label{my-label}
\end{table}

\end{document} 

Answer 3

我猜你正在使用一些外部实用程序来制作表格，这可以解释大量无用的\multicolumn命令。

这里有两张表格，一张有垂直线，一张没有。

\documentclass{article}
\usepackage{graphicx}
\usepackage[export]{adjustbox}
\usepackage{booktabs} % for the better table

\newcommand{\vcincludegraphics}[2][]{%
  \includegraphics[#1,valign=c]{#2}%
}

\begin{document}

\begin{table}[htp!]
\centering

\begin{tabular}{|l|c|c|c|c|}
\hline
  & LH
  & RH
  & \multicolumn{2}{c|}{Adjust Phase} \\
\hline
TE11-TE21
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & $e^{-j90^\circ}$ \\
\hline
HE11-HE21      & & & & \\
\hline
TE11-TM01/TE01 & & & & \\
\hline
HE11-TM01/TE01 & & & & \\
\hline
\end{tabular}

\caption{My caption}
\label{my-label}

\end{table}

\begin{table}[htp!]
\centering

\begin{tabular}{@{}lcccc@{}}
\toprule
  & LH
  & RH
  & \multicolumn{2}{c}{Adjust Phase} \\
\cmidrule(lr){2-2}\cmidrule(lr){3-3}\cmidrule(l){4-5}
TE11-TE21
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & $e^{-j90^\circ}$ \\
\addlinespace
HE11-HE21
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & \vcincludegraphics[width=0.15\textwidth]{example-image}
  & $e^{-j90^\circ}$ \\
TE11-TM01/TE01 & & & & \\
HE11-TM01/TE01 & & & & \\
\bottomrule
\end{tabular}

\caption{My caption for the better table}
\label{my-label-better}

\end{table}

\end{document}