当 tikzpicture 位于 tcolorbox 中时，如何放置其侧面的标题？

Question

我正在使用tcolorbox。在 中tcolorbox有一个tikzpicture。通常我会用 为图片添加标题\captionof。但是，这次我想将标题放在 的侧面tikzpicture。我该如何在 内部执行此操作tcolorbox？这是一个工作示例，但标题位于底部。

\documentclass{article}
\usepackage{caption}
\usepackage[many]{tcolorbox}

\newtcolorbox{myboxii}[1][]{
  breakable,
 freelance,
 title=#1,
 colback=white,
  colbacktitle=white,
  coltitle=black,
  fonttitle=\bfseries,
  bottomrule=0pt,
  boxrule=0pt,
  colframe=white,
  overlay unbroken and first={
  \draw[blue!75!black,line width=3pt]
    ([xshift=5pt]frame.north west) -- 
    (frame.north west) -- 
    (frame.south west);
  \draw[blue!75!black,line width=3pt]
    ([xshift=-5pt]frame.north east) -- 
    (frame.north east) -- 
    (frame.south east);
  },
  overlay unbroken app={
  \draw[blue!75!black,line width=3pt,line cap=rect]
    (frame.south west) -- 
    ([xshift=5pt]frame.south west);
  \draw[blue!75!black,line width=3pt,line cap=rect]
    (frame.south east) -- 
    ([xshift=-5pt]frame.south east);
  },
  overlay middle and last={
  \draw[blue!75!black,line width=3pt]
    (frame.north west) -- 
    (frame.south west);
  \draw[blue!75!black,line width=3pt]
    (frame.north east) -- 
    (frame.south east);
  },
  overlay last app={
  \draw[blue!75!black,line width=3pt,line cap=rect]
    (frame.south west) --
    ([xshift=5pt]frame.south west);
  \draw[blue!75!black,line width=3pt,line cap=rect]
   (frame.south east) --
    ([xshift=-5pt]frame.south east);
  },
}

\begin{document}
    \begin{myboxii}[Graph ]
        \captionsetup{type=figure} 
        \centering
        \begin{tikzpicture}
            \node [draw=black]  () at (0,0) {};
        \end{tikzpicture}
        \captionof{figure}{test123}
        \label{fig:test}
    \end{myboxii}
\end{document}

Answer 1

我建议使用sidebyside框的方法，将标题放在左侧，放在上部，将图像放在下部。

\documentclass{article}
\usepackage{caption}
\usepackage[many]{tcolorbox}

\newtcolorbox{myboxii}[2][]{
  breakable,
  freelance,
  title=#2,
  colback=white,
  colbacktitle=white,
  coltitle=black,
  fonttitle=\bfseries,
  bottomrule=0pt,
  boxrule=0pt,
  colframe=white,
  overlay unbroken and first={
    \draw[blue!75!black,line width=3pt]
    ([xshift=5pt]frame.north west) -- 
    (frame.north west) -- 
    (frame.south west);
    \draw[blue!75!black,line width=3pt]
    ([xshift=-5pt]frame.north east) -- 
        (frame.north east) -- 
        (frame.south east);
      },
      overlay unbroken app={
        \draw[blue!75!black,line width=3pt,line cap=rect]
        (frame.south west) -- 
        ([xshift=5pt]frame.south west);
        \draw[blue!75!black,line width=3pt,line cap=rect]
        (frame.south east) -- 
        ([xshift=-5pt]frame.south east);
      },
      overlay middle and last={
        \draw[blue!75!black,line width=3pt]
        (frame.north west) -- 
        (frame.south west);
        \draw[blue!75!black,line width=3pt]
        (frame.north east) -- 
        (frame.south east);
      },
      overlay last app={
        \draw[blue!75!black,line width=3pt,line cap=rect]
        (frame.south west) --
        ([xshift=5pt]frame.south west);
        \draw[blue!75!black,line width=3pt,line cap=rect]
        (frame.south east) --
        ([xshift=-5pt]frame.south east);
      },
      #1
    }

    \begin{document}
    \begin{myboxii}[sidebyside,sidebyside align=top seam]{Graph }
      \captionof{figure}{test123}%
      \label{fig:test}
      \tcblower
      \centering

      \begin{tikzpicture}
        \node [draw=black,fill=red]  () at (0,0) {};
      \end{tikzpicture}%
    \end{myboxii}
  \end{document}