我正在尝试为每个项目添加项目符号。但是,项目列表没有显示项目符号。有人能告诉我问题是什么吗?
另外,我怎样才能让物品自动填充盒子并包装?
% EPC flow charts
% Author: Fabian Schuh
\documentclass{minimal}
\usepackage{pgf}
\usepackage{tikz}
%%%<
\usepackage{verbatim}
\usepackage[active,tightpage]{preview}
\PreviewEnvironment{tikzpicture}
\setlength\PreviewBorder{5pt}%
%%%>
\begin{comment}
:Title: EPC flow charts
:Grid: 1x2
\end{comment}
\usepackage[utf8]{inputenc}
\usetikzlibrary{arrows,automata}
\usetikzlibrary{positioning}
\tikzset{
state/.style={
rectangle,
rounded corners,
draw=black, very thick,
minimum height=2em,
inner sep=2pt,
text centered,
},
}
\begin{document}
\begin{tikzpicture}[->,>=stealth']
% Position of QUERY
% Use previously defined 'state' as layout (see above)
% use tabular for content to get columns/rows
% parbox to limit width of the listing
\node[state] (QUERY)
{\begin{tabular}{l}
\textbf{Query}\\
\parbox{4cm}{\begin{itemize}
\item Start
\item Parameter $Q$
\item Zufallszahl aus \mbox{$[0, 2^Q-1]$} in Slotzähler $SC$
\end{itemize}
}\\[4em]
\textbf{QueryAdjust}\\
\parbox{4cm}{\begin{itemize}
\item Variiere Q
\item neue Zufallszahl
\end{itemize}
}
\end{tabular}};
\end{tikzpicture}
\end{document}
答案1
我认为您不需要任何 tabular、parbox 等。如果您选择不同的文档类别,项目符号将会显示。
\documentclass{article}
\usepackage{pgf}
\usepackage{tikz}
%%%<
\usepackage{verbatim}
\usepackage[active,tightpage]{preview}
\PreviewEnvironment{tikzpicture}
\setlength\PreviewBorder{5pt}%
%%%>
\begin{comment}
:Title: EPC flow charts
:Grid: 1x2
\end{comment}
\usepackage[utf8]{inputenc}
\usetikzlibrary{arrows,automata}
\usetikzlibrary{positioning}
\tikzset{
state/.style={
rectangle,
rounded corners,
draw=black, very thick,
minimum height=2em,
inner sep=2pt,
text centered,
},
}
\begin{document}
\begin{tikzpicture}[->,>=stealth']
% Position of QUERY
% Use previously defined 'state' as layout (see above)
% use tabular for content to get columns/rows
% parbox to limit width of the listing
\node[state,text width=4cm,align=left] (QUERY)
{\textbf{Query}
\begin{itemize}
\item Start
\item Parameter $Q$
\item Zufallszahl aus $[0, 2^Q-1]$ in Slotz\"ahler $SC$
\end{itemize}
\vspace*{0.2cm} %<- if you really want to have these vertical spaces, you can get them like this
\textbf{QueryAdjust}
\begin{itemize}
\item Variiere Q
\item neue Zufallszahl
\end{itemize}
};
\end{tikzpicture}
\end{document}
如果您确实想要所有这些垂直空间,您可以使用\vspace
。