目录中的章节标题要大写吗？

Question

如何在目录中以大写形式书写章节标题？

Answer 1

唯一的变化是\MakeUppercase。

\documentclass{book}

\begin{document}

\makeatletter
\renewcommand\chapter{\if@openright\cleardoublepage\else\clearpage\fi
                    \thispagestyle{plain}%
                    \global\@topnum\z@
                    \@afterindentfalse
                    \secdef\@chapter\@schapter}
\def\@chapter[#1]#2{\ifnum \c@secnumdepth >\m@ne
                       \if@mainmatter
                         \refstepcounter{chapter}%
                         \typeout{\@chapapp\space\thechapter.}%
                         \addcontentsline{toc}{chapter}%
                                   {\protect\numberline{\thechapter}\MakeUppercase{#1}}%
                       \else
                         \addcontentsline{toc}{chapter}{\MakeUppercase{#1}}%
                       \fi
                    \else
                      \addcontentsline{toc}{chapter}{\MakeUppercase{#1}}%
                    \fi
                    \chaptermark{#1}%
                    \addtocontents{lof}{\protect\addvspace{10\p@}}%
                    \addtocontents{lot}{\protect\addvspace{10\p@}}%
                    \if@twocolumn
                      \@topnewpage[\@makechapterhead{#2}]%
                    \else
                      \@makechapterhead{#2}%
                      \@afterheading
                    \fi}

\makeatother

\tableofcontents

\chapter{First}

Blah, blah.

\chapter{Second}

Blah, blah.

\end{document}