cvdoublecolumn 在 latex 中使用现代 CV 包进行引用时产生错误

Question

我正在使用 TeX 包制作简历moderncv。我希望在简历中输入参考资料。当我使用双列命令时出现错误。错误是

未定义控制序列 \listdoublecolumnwidth

以下是我的代码。提前致谢。

\documentclass[11pt,a4paper]{moderncv}
\moderncvtheme[green]{classic}   
 \usepackage[utf8]{inputenc}     
\usepackage{hyperref}                               
\definecolor{linkcolour}{rgb}{0,0.2,0.6}
\hypersetup{colorlinks,breaklinks,urlcolor=linkcolour, linkcolor=linkcolour}
\firstname{Ridhima}
\familyname{Gupta}
\begin{document}
\maketitle

\newcommand{\cvdoublecolumn}[2]{%
 \cvitem[0.75em]{}{%
  \begin{minipage}[t]{\listdoubleitemcolumnwidth}#1\end{minipage}%
  \hfill%
   \begin{minipage}[t]{\listdoubleitemcolumnwidth}#2\end{minipage}%
    }%
    }

    \newcommand{\cvreference}[7]{%
    \textbf{#1}\newline% Name
\ifthenelse{\equal{#2}{}}{}{\addresssymbol~#2\newline}%
\ifthenelse{\equal{#3}{}}{}{#3\newline}%
\ifthenelse{\equal{#4}{}}{}{#4\newline}%
\ifthenelse{\equal{#5}{}}{}{#5\newline}%
\ifthenelse{\equal{#6}{}}{}{\emailsymbol~\texttt{#6}\newline}%
\ifthenelse{\equal{#7}{}}{}{\phonesymbol~#7}}

 \cvdoublecolumn{\cvreference{E. Somanathan}
{Professor}
{Economics and Planning Unit}
{Indian Statistical Institute}
{Delhi-110016}
 {[email protected]}
{[phone]}
}

Answer 1

嗯，你的代码中有几个错误。

您定义了两个具有不同数量参数的命令：

\cvdoublecolumn{col1}{col2}
\cvreference{name}{addr1}{addr2}{addr3}{addr4}{email}{phone}

然后你必须在代码中按如下方式使用它们（请注意我移动了定义前线\begin{document}：

\documentclass[11pt,a4paper]{moderncv}
\moderncvtheme[green]{classic}   

\usepackage[utf8]{inputenc}     
%\usepackage{hyperref}

\newcommand{\cvdoublecolumn}[2]{%
  \cvitem[0.75em]{}{%
    \begin{minipage}[t]{\listdoubleitemcolumnwidth}#1\end{minipage}%
    \hfill%
    \begin{minipage}[t]{\listdoubleitemcolumnwidth}#2\end{minipage}%
  }%
}

\newcommand{\cvreference}[7]{%
  \textbf{#1}\newline% Name
  \ifthenelse{\equal{#2}{}}{}{\addresssymbol~#2\newline}%
  \ifthenelse{\equal{#3}{}}{}{#3\newline}%
  \ifthenelse{\equal{#4}{}}{}{#4\newline}%
  \ifthenelse{\equal{#5}{}}{}{#5\newline}%
  \ifthenelse{\equal{#6}{}}{}{\emailsymbol~\texttt{#6}\newline}%
  \ifthenelse{\equal{#7}{}}{}{\phonesymbol~#7}%
}


\definecolor{linkcolour}{rgb}{0,0.2,0.6}
%\hypersetup{colorlinks,breaklinks,urlcolor=linkcolour, linkcolor=linkcolour}

\firstname{Ridhima}
\familyname{Gupta}


\begin{document}

\maketitle

\cvreference{name}{addr1}{addr2}{addr3}{addr4}{email}{phone}

\cvdoublecolumn{% 
  \cvreference{E. Somanathan}%
    {Professor}%
    {Economics and Planning Unit}%
    {Indian Statistical Institute}%
    {Delhi-110016}%
    {[email protected]}%
    {[phone]}%
}{\cvreference{name}{addr1}{addr2}{addr3}{addr4}{email}{phone}}

\end{document}

结果：

Answer 2

您的文件moderncv.cls（或许还有其他.sty文件）肯定已过期。请更新它（它们），从https://github.com/xdanaux/moderncv。