在使用 TikZ 矩阵创建的表中使用多行

Question

我需要multirow在下表中合并内容，但总是遇到错误。我发现以下示例是一个格式很好的表格，带有彩色单元格和圆角这里。

我已尝试在自己的表中实现它，您将在此看到它MWE。

\documentclass[10pt, compress]{beamer}
\usepackage{multirow}
\usepackage{tikz}
\usetikzlibrary{matrix}
\usepackage{PTSansNarrow}
\usepackage[T1]{fontenc}
\usepackage{adjustbox}

\begin{document}

\begin{tikzpicture}
\clip node (m) [matrix,matrix of nodes,
fill=black!20,inner sep=0pt,
nodes in empty cells,
nodes={minimum height=1cm,minimum width=2.6cm,anchor=center,outer sep=0,font=\sffamily},
row 1/.style={nodes={fill=black,text=white}},
column 1/.style={nodes={fill=gray,text=white,align=right,text width=2.5cm,text depth=0.5ex}},
column 2/.style={text width=4cm,align=center,every even row/.style={nodes={fill=white}}},
%column 3/.style={text width=3cm,align=center,every even row/.style={nodes={fill=white}},},
row 1 column 1/.style={nodes={fill=gray}},
prefix after command={[rounded corners=4mm] (m.north east) rectangle (m.south west)}
] {
         & Things Identified \\
1  &  \\
2  & A \\
3  & B\\
3  & C\\
4  & D  \\
4  & E \\
4  & F \\
5  & G\\
5  & H\\
};
\end{tikzpicture}
}
\end{document}

这MWE为我提供了以下结果：

当我尝试使用multirow以便不在第 1 列中重复类别名称时，我的演示文稿无法编译。

以下是MWE我尝试实现的代码multirow：

UPDATE:

\documentclass[10pt, compress]{beamer}
\usepackage{multirow}
\usepackage{tikz}
\usetikzlibrary{matrix}
\usepackage{PTSansNarrow}
\usepackage[T1]{fontenc}
\usepackage{adjustbox}

\newcommand\PutLab[3][]{
\node[inner sep=0.05cm,text=white,font=\sffamily,anchor=east,#1] 
  at (#2)
  {#3};
}
\begin{document}

\begin{frame}

\begin{adjustbox}{max totalsize={1.2\textwidth}{0.8\textheight},center}
\begin{tikzpicture}[ampersand replacement=\&]
\clip node (m) 
  [
    matrix,
    matrix of nodes,
    fill=black!20,
    inner sep=0pt,
    nodes in empty cells,
    nodes={
      minimum height=1cm,
      minimum width=2.6cm,
      anchor=center,
      outer sep=0,
      font=\sffamily
    },
    row 1/.style={
      nodes={fill=black,text=white}
    },
    column 1/.style={
      nodes={
        fill=gray,
        text=white,
        align=right,
        text width=2.5cm,
        text depth=0.5ex}
    },
    column 2/.style={
      text width=4cm,
      align=center,
      every even row/.style={nodes={fill=white}}
    },
    column 3/.style={
      text width=3cm,
      align=center,
      every even row/.style={nodes={fill=white}}
    },
    row 1 column 1/.style={nodes={fill=gray}},
    prefix after command={
      [rounded corners=4mm] 
        (m.north east) rectangle (m.south west)
    }
] 
{
\& Things Identified \\
1 \& \\
2 \& A \\
\& B \\
\& C \\
\& D \\
\& E \\
\& F \\
\& G \\
\& H \\
};
\PutLab{m-4-1.south east}{3}
\PutLab{m-7-1.east}{4}
\PutLab{m-9-1.south east}{5}
\foreach \Valor in {1,2,3,5,8}
  \draw[black!70] (m-\Valor-1.south west) -- (m-\Valor-2.south east);
\end{tikzpicture}
\end{adjustbox}
\end{frame}
\end{document}

在使用 调整框的大小后\usepackageadjustbox，如上面更新的代码所示，并实施@Gonzalo Medina 提案，我遇到的问题在于浅灰色框仍然显示在列中multirow，如下所示：

我不确定这是因为这些盒子彼此“重叠”还是由于其他原因，但我们如何才能消除（或覆盖它们）呢？

Answer 1

这是一种可能性；包\multirow中的命令multirow在这里没有用，因为 TikZ 矩阵实际上不是标准的 LaTeX 矩阵；您可以使用某些矩阵单元的锚点将标签放置在所需位置（定义一个命令来执行此操作，如我的示例代码中所示）。我还画了一些水平线来分隔行组（否则，多行标签将无法快速读取）。矩阵的尺寸太大，无法放入，frame因此我shrink仅将该选项用于示例（如果可能，最好的替代方法是减小尺寸）：

\documentclass[10pt, compress]{beamer}
\usepackage{multirow}
\usepackage{tikz}
\usetikzlibrary{matrix}
\usepackage{PTSansNarrow}
\usepackage[T1]{fontenc}
\usepackage{adjustbox}

\newcommand\PutLab[3][]{
\node[inner sep=0.05cm,text=white,font=\sffamily,anchor=east,#1] 
  at (#2)
  {#3};
}
\begin{document}

\begin{frame}[shrink=15]
\begin{tikzpicture}[ampersand replacement=\&]
\clip node (m) 
  [
    matrix,
    matrix of nodes,
    fill=black!20,
    inner sep=0pt,
    nodes in empty cells,
    nodes={
      minimum height=1cm,
      minimum width=2.6cm,
      anchor=center,
      outer sep=0,
      font=\sffamily
    },
    row 1/.style={
      nodes={fill=black,text=white}
    },
    column 1/.style={
      nodes={
        fill=gray,
        text=white,
        align=right,
        text width=2.5cm,
        text depth=0.5ex}
    },
    column 2/.style={
      text width=4cm,
      align=center,
      every even row/.style={nodes={fill=white}}
    },
    column 3/.style={
      text width=3cm,
      align=center,
      every even row/.style={nodes={fill=white}}
    },
    row 1 column 1/.style={nodes={fill=gray}},
    prefix after command={
      [rounded corners=4mm] 
        (m.north east) rectangle (m.south west)
    }
] 
{
\& \& Things Identified \\
1 \& \& \\
2 \& \& A \\
\& \& B \\
\& \& C \\
\& \& D \\
\& \& E \\
\& \& F \\
\& \& G \\
\& \& H \\
};
\PutLab{m-4-1.south east}{3}
\PutLab{m-7-1.east}{4}
\PutLab{m-9-1.south east}{5}
\foreach \Valor in {1,2,3,5,8}
  \draw[black!70] (m-\Valor-1.south west) -- (m-\Valor-3.south east);
\end{tikzpicture}
\end{frame}

\end{document}

更新：

\documentclass[10pt, compress]{beamer}
\usepackage{multirow}
\usepackage{tikz}
\usetikzlibrary{matrix}
\usepackage{PTSansNarrow}
\usepackage[T1]{fontenc}
\usepackage{adjustbox}

\newcommand\PutLab[3][]{
\node[inner sep=0.05cm,text=white,font=\sffamily,anchor=east,#1] 
  at (#2)
  {#3};
}
\begin{document}

\begin{frame}[shrink=15]
\begin{tikzpicture}[ampersand replacement=\&]
\clip node (m) 
  [
    matrix,
    matrix of nodes,
    fill=black!20,
    inner sep=0pt,
    nodes in empty cells,
    nodes={
      minimum height=1cm,
      minimum width=2.6cm,
      anchor=center,
      outer sep=0,
      font=\sffamily
    },
    row 1/.style={
      nodes={fill=black,text=white}
    },
    column 1/.style={
      nodes={
        fill=gray,
        text=white,
        align=right,
        text width=2.5cm,
        text depth=0.5ex}
    },
    column 2/.style={
      text width=4cm,
      align=center,
      every even row/.style={nodes={fill=white}}
    },
    column 3/.style={
      text width=3cm,
      align=center,
      every even row/.style={nodes={fill=white}}
    },
    row 1 column 1/.style={nodes={fill=gray}},
    prefix after command={
      [rounded corners=4mm] 
        (m.north east) rectangle (m.south west)
    }
] 
{
\& Things Identified \\
1 \& \\
2 \& A \\
\& B \\
\& C \\
\& D \\
\& E \\
\& F \\
\& G \\
\& H \\
};
\PutLab{m-4-1.south east}{3}
\PutLab{m-7-1.east}{4}
\PutLab{m-9-1.south east}{5}
\foreach \Valor in {1,2,3,5,8}
  \draw[black!70] (m-\Valor-1.south west) -- (m-\Valor-2.south east);
\end{tikzpicture}
\end{frame}

\end{document}