pgfplots 刻度线位于 const 图的后面

Question

图中刻度线位于实际图后面的一层。请看下面的示例：

\documentclass[11pt, oneside]{article}

\usepackage{tikz}
\usepackage{pgfplots}

\begin{document}
  \begin{tikzpicture}
    \begin{axis}[ymin=0,ymax=1,enlargelimits=false]
        \addplot
            [const plot,fill=blue,draw=black]
            coordinates
            {(0,0.1) (0.1,0.15) (0.15,0.02) (0.3,0.62)
            (0.4,0.56) (0.5,0.58) (0.6,0.65) (0.7,0.6)
            (0.8,0.58) (0.9,0.55) (1,0.52)}
        \closedcycle;
    \end{axis}
  \end{tikzpicture}
\end{document}

产生了这个情节：

很明显，绘图已绘制在刻度线上方，0.2 的刻度线清楚地表明了这一点：它大部分被绘图覆盖。如果有人能指导我如何将刻度线放在绘图上方，以便可以看到底部和右侧被覆盖的刻度线，我将不胜感激。

Answer 1

根据 selwyndd21 的建议，我采用了这个问题现在标记清晰可见：

\documentclass[11pt, oneside]{article}

\usepackage{tikz}
\usepackage{pgfplots}

\begin{document}

\makeatletter \newcommand{\pgfplotsdrawaxis}{\pgfplots@draw@axis} \makeatother

\pgfplotsset{axis line on top/.style={
  axis line style=transparent,
  ticklabel style=transparent,
  tick style=transparent,
  axis on top=false,
  after end axis/.append code={
    \pgfplotsset{axis line style=opaque,
      ticklabel style=opaque,
      tick style=opaque,
      grid=none}
    \pgfplotsdrawaxis}
  }
}

  \begin{tikzpicture}
    \begin{axis}[ymin=0,ymax=1,enlargelimits=false,axis line on top]
        \addplot
            [const plot,fill=blue,draw=black]
            coordinates
            {(0,0.1) (0.1,0.15) (0.15,0.02) (0.3,0.62)
            (0.4,0.56) (0.5,0.58) (0.6,0.65) (0.7,0.6)
            (0.8,0.58) (0.9,0.55) (1,0.52)}
        \closedcycle;
    \end{axis}
  \end{tikzpicture}
\end{document}

结果如下：