
我試圖將表格的右上角單元格居中(垂直和水平),tabularx
但我只能水平對齊。我已經在序言中導入了必要的套件。Y
定義方式如下:
\newcolumntype{Y}{>{\centering\arraybackslash}X}
這是我的程式碼:
\begin{table}[H]
\centering
\begin{tabularx}{\textwidth}{|*{6}{Y|}}
\hline
Concentration of L-Ascorbic Acid in the Reaction Mixture$\;/\;\mathrm{M}$ & \multicolumn{5}{c|}{$\frac{1}{t_{1/2}}\;/\;s^{-1}$} \\
\hline
\end{tabularx}
\end{table}
答案1
評論太長了...
為了讓您的評論更加清晰,請將您的表格程式碼片段擴展為更多行,然後擴展到 MWE(最小工作範例,一個小但完整的文件),它顯示您的問題。
到目前為止我們只能猜測,你的問題是什麼。讓 mi 使用您的程式碼片段展示三個可能的範例:
\documentclass{article}
\usepackage{tabularx}
\newcolumntype{Y}{>{\centering\arraybackslash}X}
\usepackage{tabularray}
\begin{document}
\begin{table}[ht]
\caption{With your code fragment}
\centering
\setlength\extrarowheight{2pt}
\begin{tabularx}{\textwidth}{|*{6}{Y|}}
\hline
Concentration of L-Ascorbic Acid in the Reaction Mixture$\;/\;\mathrm{M}$
& \multicolumn{5}{c|}{$\frac{1}{t_{1/2}}\;/\;s^{-1}$} \\
\hline
\end{tabularx}
\end{table}
\begin{table}[ht]
\caption{With your code fragment when is added an empty row}
\renewcommand\tabularxcolumn[1]{m{#1}}
\centering
\setlength\extrarowheight{2pt}
\begin{tabularx}{\textwidth}{|*{6}{Y|}}
\hline
Concentration of L-Ascorbic Acid in the Reaction Mixture$\;/\;\mathrm{M}$
& \multicolumn{5}{c|}{$\frac{1}{t_{1/2}}\;/\;s^{-1}$} \\
\hline
& & & & & \\
\hline
\end{tabularx}
\end{table}
\begin{table}[ht]
\centering
\caption{You may looking for such table}
\begin{tblr}{hlines, vlines,
colspec={l X[c, mode=dmath]},
rowsep={5pt}
}
Concentration of L-Ascorbic Acid in the Reaction Mixture/$\mathrm{M}$
& \frac{1}{t_{1/2}};s^{-1} \\
\end{tblr}
\end{table}
\end{document}
請添加一些使用您的表格的上下文,即澄清您的表格應該是什麼樣的。