垂直对齐表格单元格内容

Question

我有一个简单的表格，可以使用下面的简单 MWE 重新创建，我正在使用 XeLaTeX 进行编译：

\documentclass[12pt]{article}
\usepackage[letterpaper, left=19mm, right=19mm, top=3.52cm, bottom=2.84cm, headheight=38.7pt]{geometry}
\usepackage{setspace}
\setstretch{1.15}

\usepackage{tabularx}
\usepackage{array}

\usepackage{fontspec}
\setmainfont{Arial}

\usepackage{microtype}

\begin{document}

\begin{flushleft}
\begin{tabular}{@{}m{4.4cm}m{12.5cm}@{}}
\hline
\textbf{TO:} & Mr.\noindent and Mrs.\noindent J. Doe \\[0.54cm]
\hline
\textbf{SUBJECT:} & This is just a sample subject that is design to illustrate the text wrapping\\[0.54cm]
\hline
\textbf{DATE:} & \today \\
\hline
\end{tabular}
\end{flushleft}

\end{document}

生成下表：

正如您在前两行中看到的，相邻单元格的内容并未按各自的中心垂直对齐，我添加了hlines 以使其明显。我如何才能正确居中它们？

Answer 1

如果您想增加行高，您应该通过\renewcommand{\arraystretch}{<someFactor>}。

% arara: xelatex

\documentclass[12pt]{article}
\usepackage[letterpaper, left=19mm, right=19mm, top=3.52cm, bottom=2.84cm, headheight=38.7pt]{geometry}
\usepackage{setspace}
\setstretch{1.15}
\usepackage{booktabs}
\usepackage{array}

\begin{document}
%\renewcommand{\arraystretch}{1.5} % adjust value to your needs
\noindent
\begin{tabular}{@{}m{4.4cm}m{12.95cm}@{}} % increased to maximum width
    \toprule
    \textbf{TO:} & Mr.\ and Mrs.\ J.~Doe \\%\addlinespace % if you need some space after your row
    \midrule
    \textbf{SUBJECT:} & This is just a sample subject that is design to illustrate the text wrapping\\
    \midrule
    \textbf{DATE:} & \today \\
    \bottomrule
\end{tabular}   
\end{document}