我目前正在准备一份 Beamer 演示文稿，我想做一些我自己无法完成的事情。我真的很想把“参考”一词从顶部导航栏中删除。查看下面的屏幕截图，了解我的意思。
产生上述输出而没有警告的（几乎）MWE 如下：
\documentclass[beaver,8pt,compress,notheorems,xcolor={svgnames},hyperref={colorlinks,allcolors=blue}]{beamer}
% PACKAGES LOADING
\usepackage[upright]{fourier} % My favourite font.
\usepackage[isbn=false,style=authoryear-comp,backend=biber,natbib,maxbibnames=99,maxcitenames=3,hyperref=true]{biblatex}
\usepackage{setspace} % To format text line spacing.
% FONT DEFINITIONS
\usefonttheme{professionalfonts}
\usefonttheme{serif}
% TO GET BULLETS ON TOP
\setbeamertemplate{frametitle}[default][center]
\setbeamertemplate{footline}[frame number]
\setbeamertemplate{navigation symbols}{}
\useoutertheme{miniframes}
\setbeamertemplate{itemize/enumerate subbody begin}{\normalsize}
\makeatletter
\g@addto@macro\@listii{\itemsep4pt}
\makeatletter
\addtobeamertemplate{frametitle}{\vskip-1.75ex}{}
\setlength{\leftmargini}{20.00pt}
\setbeamercolor{mini frame}{bg=blue, fg=blue}
\setbeamercolor{mini frame current frame}{fg=blue}
\makeatletter
\def\slideentry#1#2#3#4#5#6{%
\ifnum#6=\c@part\ifnum#2>0\ifnum#3>0%
\ifbeamer@compress%
\advance\beamer@xpos by1\relax%
\else%
\beamer@xpos=#3\relax%
\beamer@ypos=#2\relax%
\fi%
\hbox to 0pt{%
\beamer@tempdim=-\beamer@vboxoffset%
\advance\beamer@tempdim by-\beamer@boxsize%
\multiply\beamer@tempdim by\beamer@ypos%
\advance\beamer@tempdim by -.05cm%
\raise\beamer@tempdim\hbox{%
\beamer@tempdim=\beamer@boxsize%
\multiply\beamer@tempdim by\beamer@xpos%
\advance\beamer@tempdim by -\beamer@boxsize%
\advance\beamer@tempdim by 1pt%
\kern\beamer@tempdim
\global\beamer@section@min@dim\beamer@tempdim
\hbox{\beamer@link(#4){%
\usebeamerfont{mini frame}%
\ifnum\c@section>#1%
\usebeamercolor[fg]{mini frame}%
%\usebeamertemplate{mini frame}%
% \usebeamercolor{mini frame}%
\usebeamertemplate{mini frame}%
\else%
\ifnum\c@section=#1%
\ifnum\c@subsection>#2%
\usebeamercolor[fg]{mini frame}%
\usebeamertemplate{mini frame}%
\else%
\ifnum\c@subsection=#2%
\usebeamercolor[fg]{mini frame}%
\ifnum\c@subsectionslide<#3%
\usebeamertemplate{mini frame in current subsection}%
\else%
\ifnum\c@subsectionslide=#3%
\usebeamercolor[fg]{mini frame current frame}
\fi
\usebeamertemplate{mini frame}%
\fi%
\else%
\usebeamercolor{mini frame}%
\usebeamertemplate{mini frame in other subsection}%
\fi%
\fi%
\else%
\usebeamercolor{mini frame}%
\usebeamertemplate{mini frame in other subsection}%
\fi%
\fi%
}}}\hskip-10cm plus 1fil%
}\fi\fi%
\else%
\fakeslideentry{#1}{#2}{#3}{#4}{#5}{#6}%
\fi\ignorespaces
}
\makeatother
% BIBLIOGRAPHY SETTINGS
\addbibresource{Bib.bib}
\begin{document}
\section{Introduction}
\subsection{}
\begin{frame}
\frametitle{\textsc{Introduction}}
\framesubtitle{\textsc{\normalsize{}}}
\citet{hartmascolell} is an awesome paper.
\end{frame}
\renewcommand\arraystretch{1}
\emergencystretch=1em
\begin{frame}
\frametitle{\textsc{References}}
\framesubtitle{\textsc{\normalsize{}}}
\printbibliography
\end{frame}
\end{document}
使用方便的 .bib 文件，名为 Bib.bib，与主 .tex 存储在同一个文件夹中：
@article{hartmascolell,
author = "S. Hart and A. Mas-Colell",
title = "Bargaining and Value",
journal = "Econometrica",
volume = "64",
pages = "357--380",
year = "1996",
url = "https://doi.org/10.2307/2171787"
}
那么，我的问题是：我怎样才能从导航栏中删除“参考”这个词？
非常感谢大家抽出时间。
答案1
\printbibliography自动创建一个未编号的部分。可以关闭此功能\printbibliography[heading=none]。但是，上一节中将显示一个附加迷你框架。只需一点黑客攻击即可关闭此功能。您无需在每个框架标题中手动指定字体，而是可以使用
\setbeamerfont{frametitle}{series=\scshape}
\documentclass[beaver,8pt,compress,notheorems,xcolor={svgnames},hyperref={colorlinks,allcolors=blue}]{beamer}
% PACKAGES LOADING
\usepackage[upright]{fourier} % My favourite font.
\usepackage[isbn=false,style=authoryear-comp,backend=biber,natbib,maxbibnames=99,maxcitenames=3,hyperref=true]{biblatex}
\usepackage{setspace} % To format text line spacing.
% FONT DEFINITIONS
\usefonttheme{professionalfonts}
\usefonttheme{serif}
% TO GET BULLETS ON TOP
\setbeamertemplate{frametitle}[default][center]
\setbeamertemplate{footline}[frame number]
\setbeamertemplate{navigation symbols}{}
\useoutertheme{miniframes}
\setbeamertemplate{itemize/enumerate subbody begin}{\normalsize}
\makeatletter
\g@addto@macro\@listii{\itemsep4pt}
\makeatletter
\addtobeamertemplate{frametitle}{\vskip-1.75ex}{}
\setlength{\leftmargini}{20.00pt}
\setbeamercolor{mini frame}{bg=blue, fg=blue}
\usepackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@article{einstein,
author = {Einstein, A.},
title = {Die Grundlage der allgemeinen Relativit\"atstheorie},
journal = {Annalen der Physik},
volume = {354},
number = {7},
doi = {10.1002/andp.19163540702},
pages = {769--822},
year = {1916}
}
\end{filecontents*}
\makeatletter
\let\beamer@writeslidentry@miniframeson=\beamer@writeslidentry%
\def\beamer@writeslidentry@miniframesoff{%
\expandafter\beamer@ifempty\expandafter{\beamer@framestartpage}{}% does not happen normally
{%else
% removed \addtocontents commands
\clearpage\beamer@notesactions%
}
}
\newcommand*{\miniframeson}{\let\beamer@writeslidentry=\beamer@writeslidentry@miniframeson}
\newcommand*{\miniframesoff}{\let\beamer@writeslidentry=\beamer@writeslidentry@miniframesoff}
\makeatother
\addbibresource{\jobname.bib}
\setbeamerfont{frametitle}{series=\scshape}
\begin{document}
\section{Introduction}
\subsection{}
\begin{frame}
\frametitle{Introduction}
\citet{einstein} is an awesome paper.
\end{frame}
\miniframesoff
\begin{frame}
\frametitle{References}
\printbibliography[heading=none]
\end{frame}
\end{document}
