假设到目前为止我已经完成了书的两个部分，但我想将包含所有部分和章节（但没有页码）的初步目录显示为预览，如下所示：
I First Part 1
1 First Chapter 3
1.1 First Section .... 3
1.2 Second Section ... 5
1.3 Third Section ....
2 Second Chapter
2.1 First Section ....
2.2 Second Section ...
2.3 Third Section ....
II Second Part
3 Third Chapter
1.1 First Section ....
1.2 Second Section ...
1.3 Third Section ....
4 Fourth Chapter
2.1 First Section ....
2.2 Second Section ...
2.3 Third Section ....
我怎样才能包含这些伪部分/章节/节等，而又不使文档中出现空的部分/章节/节。
答案1
笔记请参阅GhostChapters底部的版本
\addtocontents可以通过伪造和省略原始命令的第二个参数来添加初步条目\contentsline{}，从而删除页码。
由于缺少 MWE，这仅 适用于book、scrbook和类。memoir
\documentclass{book}
\usepackage{etoolbox}%
\newcommand{\addfakecontent}[2]{%
\refstepcounter{#1}%
\addtocontents{toc}{\protect\contentsline{#1}{\csuse{the#1}\hspace{1em}#2}{}}
}%
\AtEndDocument{%
\addfakecontent{part}{The next to final part}
\addfakecontent{chapter}{Some chapter of another part}%
\addfakecontent{chapter}{Even another chapter of another part}%
\addfakecontent{part}{The final part}
\addfakecontent{chapter}{Some chapter of the final part}
\addfakecontent{section}{A section of a final part}
}
\usepackage{blindtext}
\begin{document}
\tableofcontents
\part{First}
\chapter{Some chapter content}
\blindtext
\end{document}
Ghostchapter - 版本
此版本使用章节的概念ghost（即 \parts、\chapters 等）。通过\EnableGhostChapters在文档中的“任何”任意位置使用，以下结构命令将被禁用，但会向 中添加一个条目ToC。它适用于scrbook、memoir下至subparagraph和 上subsubsection至book类——我不明白为什么它对paragraph和subparagraph书籍 类失败了……（奇怪的定义？）
darkgray幽灵章节在目录中以彩色显示。
用于\DisableGhostChapters切换回正常行为。
宏\EnablePagesInToc和\DisablePagesInToc启用/禁用目录中页码的显示
注意：虽然我用过\patchcmd...但它不是一个补丁，而是一个黑客;-)
它不能正常工作，\include{}但\input{}
\documentclass{book}
\usepackage{xcolor}%
\usepackage{etoolbox}%
\newcommand{\preliminarycontentscolor}{darkgray}
\newbool{UsePagesInToc}
\newbool{GhostChapters}
\newcommand{\EnablePagesInToc}{%
\clearpage
\setbool{UsePagesInToc}{true}%
}%
\newcommand{\DisablePagesInToc}{%
\setbool{UsePagesInToc}{false}%
}%
\newcommand{\EnableGhostChapters}{%
\DisablePagesInToc%
\setbool{GhostChapters}{true}%
}%
\newcommand{\DisableGhostChapters}{%
\EnablePagesInToc%
\setbool{GhostChapters}{false}%
}%
\setcounter{tocdepth}{5}
\setcounter{secnumdepth}{5}
\makeatletter
\def\addcontentsline#1#2#3{%
\ifbool{UsePagesInToc}{%
\addtocontents{#1}{\protect\contentsline{#2}{#3}{\thepage}}%
}{%
\addtocontents{#1}{\begingroup\color{\preliminarycontentscolor}{\protect\contentsline{#2}{#3}{}}\endgroup}
}%
}%
\makeatletter
\patchcmd{\@part}{%
\markboth{}{}%
{\centering
\interlinepenalty \@M
\normalfont
\ifnum \c@secnumdepth >-2\relax
\huge\bfseries \partname\nobreakspace\thepart%
\par
\vskip 20\p@
\fi
\Huge \bfseries #2\par}%
\@endpart%
}{%
\ifbool{GhostChapters}{\thispagestyle{empty}}{%
\markboth{}{}%
{\centering
\interlinepenalty \@M
\normalfont
\ifnum \c@secnumdepth >-2\relax
\huge\bfseries \partname\nobreakspace\thepart%
\par
\vskip 20\p@
\fi
\Huge \bfseries #2\par}%
\@endpart%
}%
}{\typeout{part structure successfully patched}}{\typeout{part structure patching failed}}
\patchcmd{\@chapter}{\chaptermark{#1}%
\addtocontents{lof}{\protect\addvspace{10\p@}}%
\addtocontents{lot}{\protect\addvspace{10\p@}}%
\if@twocolumn
\@topnewpage[\@makechapterhead{#2}]%
\else
\@makechapterhead{#2}%
\@afterheading
\fi}{% Patch
\ifbool{GhostChapters}{\thispagestyle{empty}}{%
\chaptermark{#1}%
\addtocontents{lof}{\protect\addvspace{10\p@}}%
\addtocontents{lot}{\protect\addvspace{10\p@}}%
\if@twocolumn
\@topnewpage[\@makechapterhead{#2}]%
\else
\@makechapterhead{#2}%
\@afterheading
\fi}
}{\typeout{chapter structure successfully patched}}{\typeout{chapter structure patching failed}}
\patchcmd{\@sect}{%
\ifdim \@tempskipa>\z@
\begingroup
#6{%
\@hangfrom{\hskip #3\relax\@svsec}%
\interlinepenalty \@M #8\@@par}%
\endgroup
\csname #1mark\endcsname{#7}%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}%
\else
\def\@svsechd{%
#6{\hskip #3\relax
\@svsec #8}%
\csname #1mark\endcsname{#7}%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}}%
\fi
\@xsect{#5}}{%
\ifbool{GhostChapters}{%
\ifdim \@tempskipa>\z@
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}
\else
\def\@svsechd{%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}}%
\fi%
\@xsect{#5}%
}{%
\ifdim \@tempskipa>\z@
\begingroup
#6{%
\@hangfrom{\hskip #3\relax\@svsec}%
\interlinepenalty \@M #8\@@par}%
\endgroup
\csname #1mark\endcsname{#7}%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}%
\else
\def\@svsechd{%
#6{\hskip #3\relax
\@svsec #8}%
\csname #1mark\endcsname{#7}%
\addcontentsline{toc}{#1}{%
\ifnum #2>\c@secnumdepth \else
\protect\numberline{\csname the#1\endcsname}%
\fi
#7}}%
\fi
\@xsect{#5}
}%
}{\typeout{section structures successfully patched}}{\typeout{section structures patching failed}}
\AtBeginDocument{%
\DisableGhostChapters%
\EnablePagesInToc%
}%
\AtEndDocument{%
\phantom{some output}
}%
\makeatother
\usepackage{blindtext}
\begin{document}
\DisableGhostChapters
\tableofcontents
\part{First}
\chapter{First of first part}
\section{First section of first chapter}
\subsection{First subsection}
\subsubsection{First subsubsection}
\paragraph{First paragraph}
\subparagraph{First subparagraph}
\blindtext
\chapter{Second chapter}
\EnableGhostChapters
\part{OtherOne}
\chapter{New Chapter}
\section{Section of another chapter}%
\chapter{Another chapter}
\chapter{Yet another chapter of another part}
\section{First section of another chapter}
\subsection{First subsection}
\subsubsection{First subsubsection}
\paragraph{First paragraph}
\subparagraph{First subparagraph}
\EnablePagesInToc
\DisableGhostChapters
\chapter{You will see me!}
\part{And some visible part}
\EnableGhostChapters%
\DisablePagesInToc%
\chapter{With an invisible chapter}
\end{document}
