如何在多列中使用多行合并 tabularx 单元格

Question

我使用了一个代码，我有一个使用 tabularx 创建的表，但问题是，我想通过使用tabularx并使用来创建下表textwidth

我不会改变我的代码结构和表格的宽度：

\documentclass[twocolumn]{svjour3}  
\usepackage{graphicx}
\usepackage{makecell, multirow, tabularx}
\newcolumntype{L}{>{\raggedright\arraybackslash}X}  % new
\usepackage{enumitem}                               % new
\newlist{tabitem}{itemize}{1}   % <-- defined new list
\setlist[tabitem]{nosep,        % <-- new list setup
                  leftmargin=*,
                  label=$\bullet$,
                  before=\begin{minipage}[t]{\linewidth}, 
                  after=\end{minipage}                   
                  }


\begin{table} [htp]
\setcellgapes{2pt}
\centering
\makegapedcells
\setlength\tabcolsep{1pt}
  \begin{table} [htp]
    \setcellgapes{4pt}
    \centering
    \makegapedcells
    \setlength\tabcolsep{2pt}
\begin{tabularx}{\linewidth}
{| L L| 
p{0.18\textwidth} |
p{0.18\textwidth} | 
}  
  \hline
  
  \multicolumn{2}{c}{ \multirow{2}{=} {\centering A}}  & 
   \multirow{2}{=} {\centering TextTextText} &  
   \multirow{2}{=} {\centering TextTextText}           
            
              \\ 
    \hline
    
    
      \hline
  
  \multicolumn{2}{c}{ {\centering MADM}}  & 
   \multirow{2}{=} {\centering T} &  
   \multirow{2}{=} {\centering T}           
            
              \\ 
    \hline
    
    

    
  \end{tabularx}
  \end{table}

Answer 1

\documentclass[twocolumn]{svjour3}  
\usepackage{graphicx}
\usepackage{makecell, multirow, tabularx}
\newcolumntype{L}{>{\raggedright\arraybackslash}X}  % new
\usepackage{enumitem}                               % new
\newlist{tabitem}{itemize}{1}   % <-- defined new list
\setlist[tabitem]{nosep,        % <-- new list setup
                  leftmargin=*,
                  label=$\bullet$,
                  before=\begin{minipage}[t]{\linewidth}, 
                  after=\end{minipage}                   
                  }

\begin{document}

\begin{table}[!htp]
\setcellgapes{2pt}
\centering
\makegapedcells
\begin{tabularx}{\linewidth}{|l|l|X|X|}  
\hline
\multicolumn{2}{|l|}{A}                                  & TextTextText & TextTextText \\ \hline
\multicolumn{2}{|l|}{MADM}                               & T            & T            \\ \hline
\multirow{2}{*}[-2pt]{AAAA} & \multirow{2}{*}[-2pt]{AAA} & T            & T            \\ \cline{3-4} 
                            &                            & T            & T            \\ \hline
\end{tabularx}
\end{table}

\end{document}

如果您希望在该两栏文档中使用页面宽度的表格，请使用带星号的表格版本 ( \begin{table*}[!htb] .. \end{table*})：

Answer 2

\documentclass{scrartcl}
\usepackage{makecell, multirow, tabularx}
\usepackage[table,dvipsnames]{xcolor}
\usepackage{color, colortbl}

\begin{document}

\begin{table}[htbp!]
    \centering
    \caption{Caption}
    \label{tab:my_label}
    \begin{tabular}{|l|l|c|c|}
    \hline
        \multicolumn{2}{|c|}{A} & TextTextText & TextTextText \\
    \hline
        \multicolumn{2}{|c|}{MADM} & T & T \\
    \hline
        \multirow{2}{*}{AAA} & \multirow{2}{*}{AAA} & T & T \\
    \cline{3-4}
        & & \cellcolor{yellow!50} T & T \\
    \hline
    \end{tabular}
\end{table}
\end{document}

产量

如果您想指定宽度，您可以考虑修改，例如如下所示：

    \begin{tabular}{|p{0.1\textwidth}|p{0.1\textwidth}|c|c|}

Answer 3

编辑： 从序言中删除了未使用的包和样式定义，添加了包hhline并改进了 MWE 代码：

\documentclass[twocolumn]{svjour3}
\usepackage{graphicx}
\usepackage[column=0]{cellspace}
\setlength\cellspacetoplimit{4pt}
\setlength\cellspacebottomlimit{4pt}
\usepackage{hhline, % new
            multirow, tabularx}
\newcolumntype{L}{>{\raggedright\arraybackslash}X}  % new

\usepackage[table]{xcolor}  % new
\usepackage{xparse}         % new
\NewExpandableDocumentCommand\mcl{O{1}m}
    {\multicolumn{#1}{|c|}{#2}}

\begin{document}
    \begin{table} [htp]
    \centering
    \setlength\tabcolsep{2pt}
\begin{tabularx}{\linewidth}{| 0{L} | 0{L}| *{2}{0{p{0.15\textwidth}} |}}
    \hline
\mcl[2]{A}  &  TextTextText &  TextTextText \\
    \hline
\mcl[2]{MADM}
            &   T           &   T           \\
    \hline 
\multirow{2}{=}{AAAA}
    &   \multirow{2}{=}{AAA}   
            &   T           &   T           \\
    \hhline{|~|~|-|-|}
    &   \mcl[1]{}   
            & \cellcolor{yellow!30}{T}
                            &   T           \\
    \hline
\end{tabularx}
    \end{table}
\end{document}

Answer 4

具有（≥ 6.0）{NiceTabularX}。nicematrix

\documentclass[twocolumn]{svjour3}   
\usepackage{graphicx}
\usepackage{nicematrix}

\begin{document}

\renewcommand{\arraystretch}{1.4}
\noindent
\begin{NiceTabularX}{\linewidth}{llXX}[hvlines,colortbl-like]
\Block[l]{1-2}{A}    && TexttEXTtext    & TextTextText \\
\Block[l]{1-2}{MADM} && T & T \\
\Block{2-1}{AAAA}    & \Block{2-1}{AAA} & T & T \\
                     &                  & \cellcolor{yellow!30} T & T 
\end{NiceTabularX}

\end{document}

您需要多次编译（因为nicematrix在后台使用 PGF/Tikz 节点）。