我想知道是否可以定義類似於\newcommand將值放置在預定義表 ( tabular) 範本中的內容。
如果您看到上表，想像一下您會重複很多次（例如透過使用新定義的命令\workpackage）。此指令的輸入參數為：
\workpackage {2}{
\begin{itemize}......
}{none}
佈局本身是一個表格。將如此複雜的佈局作為模板放入新命令中是個好主意嗎？
這個例子不起作用:(
\newcommand{\wp}[3]{
\begin{tabular}{ l l }
Effort & #1 \\
Content & #2 \\
Pre-Requisites & #3 \\
\end{tabular}
}
這是我的最終解決方案，靈感來自以下給出的答案：
\usepackage{tabularx}
\usepackage{xkeyval}
% define the key (arguments)
\makeatletter
\define@key{wpkeys}{title}{%
\def\wptitle{#1}
}
\define@key{wpkeys}{number}{%
\def\wpnumber{#1}
}
\define@key{wpkeys}{weeks}{%
\def\wpweeks{#1 person weeks}
}
\define@key{wpkeys}{results}{%
\def\wpresults{#1}
}
\makeatother
% end of key definition
% new command for a work package
\newcommand{\workpackage}[2][]{%
\setkeys{wpkeys}{#1}%
\subsection*{WP\wpnumber: \wptitle}
\begin{tabularx}{\linewidth}{|p{3cm}|X|}
\hline
Effort & \wpweeks \tabularnewline
\hline
Content & #2 \tabularnewline
\hline
Expected results & \wpresults \tabularnewline
\hline
\end{tabularx}
}
% end of command definition
像這樣使用：
\workpackage[number=1, title={Project Management \& Reporting}, weeks=3,results={MS1}]{
\begin{itemize}
\item foo
\item baa
\end{itemize}
}
答案1
這是一個keyvalue介面方法。
為鍵系列定義「任意」鍵，例如wpkeys並將\define@key指派key-value給與鍵具有相似名稱的巨集（更容易記住）。這些鍵可以作為 then 的可選參數給出\workpackage。
例如，真實內容作為第一個強制參數給出。
和
\setkeys{wpkeys}{prerequisites=none,leftheader={Effort},#1}%
如果沒有明確給出的話，可以預設一些應該具有某些值的鍵。
請注意，由於我的範例很短，因此\leftheader即使下次使用\workpackage宏，也會保留定義的內容。
\documentclass{article}
\usepackage{tabularx}
\usepackage{xkeyval}
\makeatletter
\define@key{wpkeys}{leftheader}{%
\def\leftheader{#1}
}
\define@key{wpkeys}{rightheader}{%
\def\rightheader{#1}
}
\define@key{wpkeys}{prerequisites}{%
\def\prerequisites{#1}
}
\makeatother
\newcommand{\workpackage}[2][]{%
\setkeys{wpkeys}{prerequisites=none,leftheader={Effort},#1}%
\begin{tabularx}{\linewidth}{|p{3cm}|X|}
\hline
\leftheader & \rightheader \tabularnewline
\hline
Content & #2 \tabularnewline
\hline
Pre-requisites & \prerequisites \tabularnewline
\hline
\end{tabularx}
}
\begin{document}
\workpackage[rightheader={2 person weeks}]{\begin{itemize} \item foo \item foobar \end{itemize}}
\workpackage[rightheader={5 person weeks},prerequisites={a lot}]{\begin{itemize} \item foo \item foobar \end{itemize}}
\end{document}
我把表格設計留給OP
更新更好/更容易使用一點：
\documentclass{article}
\usepackage[x11names]{xcolor}
\usepackage{tabularx}
\usepackage{xkeyval}
\makeatletter
\define@key{wpkeys}{leftheader}{%
\def\leftheader{#1}
}
\define@key{wpkeys}{rightheader}{%
\def\rightheader{#1}
}
\define@key{wpkeys}{prerequisites}{%
\def\prerequisites{#1}
}
\define@key{wpkeys}{contentname}{%
\def\contentcolumnheadername{#1}
}
\define@key{wpkeys}{prerequisitesname}{%
\def\prerequisitescolumnheadername{#1}
}
\define@key{wpkeys}{contentheaderstyle}{%
\def\contentheaderstyle{#1}%
}
\define@key{wpkeys}{prerequisitesheaderstyle}{%
\def\prerequisitesheaderstyle{#1}%
}
\define@key{wpkeys}{leftheaderstyle}{%
\def\leftheaderstyle{#1}%
}
\define@key{wpkeys}{rightheaderstyle}{%
\def\rightheaderstyle{#1}%
}
% Tabular lengths etc.
\newlength\wp@leftcolumnwidth
\setlength{\wp@leftcolumnwidth}{3cm} % A default value
\define@key{wpkeys}{leftcolumnwidth}{%
\setlength{\wp@leftcolumnwidth}{#1}%
}
\define@key{wpkeys}{arraystretch}{%
\renewcommand{\arraystretch}{#1}%
}
\presetkeys{wpkeys}{%
arraystretch=1.5,
contentheaderstyle={\textbf},
prerequisitesheaderstyle={\textit},
rightheaderstyle={\large\bfseries\textcolor{blue}},
leftheaderstyle={\large\bfseries\textcolor{red}},
}{}
\newcommand{\workpackage}[2][]{%
\begingroup
\setkeys{wpkeys}{contentname={Content},prerequisitesname={Pre - Requisites},prerequisites=none,leftheader={Effort},#1}%
\begin{tabularx}{\linewidth}{|p{\wp@leftcolumnwidth}|X|}
\hline
\leftheaderstyle{\leftheader} & \rightheaderstyle{\rightheader} \tabularnewline
\hline
\contentheaderstyle{\contentcolumnheadername} & #2 \tabularnewline
\hline
\prerequisitesheaderstyle{\prerequisitescolumnheadername} & \topsep=0pt\prerequisites \tabularnewline
\hline
\end{tabularx}
\endgroup
}
\makeatother
\begin{document}
\workpackage[rightheader={2 person weeks}]{\begin{itemize} \item foo \item foobar \end{itemize}}
\workpackage[rightheader={5 person weeks},prerequisites={\begin{itemize} \item A nice list \item that ends \item after three items\end{itemize}}]{\begin{itemize} \item foo \item foobar \end{itemize}}
\end{document}
