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Beamer tcolorbox 框从上到下呈现，而不是从侧到边呈现

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Beamer tcolorbox 框从上到下呈现，而不是从侧到边呈现

我正在尝试让两个tcolorbox元素并排显示在等高框中。昨天这个功能还可以，但由于某种原因，在我可能对演示文稿的其他部分进行了更改后，它不再起作用了。现在的情况是，无论我在其中放入多少文本，框都会一个在另一个之上显示。我该如何解决这个问题？

\documentclass{beamer}
\mode<presentation>
{
%  \usetheme{default}      % or try Darmstadt, Madrid, Warsaw, ...
%  \usecolortheme{default} % or try albatross, beaver, crane, ...
%  \usefonttheme{default}  % or try serif, structurebold, ...
  \setbeamertemplate{navigation symbols}{}
  \setbeamertemplate{caption}[numbered]
}

\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{verbatim}
\usepackage{tikz}
\usetikzlibrary{arrows, arrows.meta, 
                backgrounds,
                calc,
                decorations.pathmorphing,
                patterns, positioning, 
                quotes,
                shapes,
                tikzmark
                }
\usetikzlibrary{overlay-beamer-styles}
\usepackage{tcolorbox}
\tcbuselibrary{raster}
\tcbuselibrary{theorems}
\usepackage{makecell} %for the thead command to break up header
%\usepackage{fourier,erewhon}
%\usepackage{amssymb, amsbsy}
\usepackage{array, booktabs, longtable}
\usepackage{graphicx}
%\usepackage[x11names, table]{xcolor}
\usepackage{caption}

\begin{document}

\section{Problem Setup, History, \& Our Result: A Snapshot}

\begin{frame}[t]{Applications: A Partial List} 

\tcbset{width=(\linewidth-1mm)/2,before=,after=\hfill,arc=0mm,
colframe=blue!30,colback=yellow!25,fonttitle=\bfseries}
\begin{tcolorbox}[equal height group=A, adjusted title = {title 1}]
                \begin{itemize}
                    \item first
                    \item second
                \end{itemize}
\end{tcolorbox} \begin{tcolorbox}[equal height group=A, rounded corners, adjusted title = {Title}]
                \begin{itemize}
                    \item first
                    \item second
                \end{itemize}

\end{tcolorbox}

\end{frame}
\end{document}

答案1

以下是我在 leandriis 的评论帮助下修复此问题的方法。


\documentclass{beamer}
\mode<presentation>
{
%  \usetheme{default}      % or try Darmstadt, Madrid, Warsaw, ...
%  \usecolortheme{default} % or try albatross, beaver, crane, ...
%  \usefonttheme{default}  % or try serif, structurebold, ...
  \setbeamertemplate{navigation symbols}{}
  \setbeamertemplate{caption}[numbered]
}

\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{verbatim}
\usepackage{tikz}
\usetikzlibrary{arrows, arrows.meta, 
                backgrounds,
                calc,
                decorations.pathmorphing,
                patterns, positioning, 
                quotes,
                shapes,
                tikzmark
                }
\usetikzlibrary{overlay-beamer-styles}
\usepackage{tcolorbox}
\tcbuselibrary{raster}
\tcbuselibrary{theorems}
\usepackage{makecell} %for the thead command to break up header
%\usepackage{fourier,erewhon}
%\usepackage{amssymb, amsbsy}
\usepackage{array, booktabs, longtable}
\usepackage{graphicx}
%\usepackage[x11names, table]{xcolor}
\usepackage{caption}

\begin{document}

\section{Problem Setup, History, \& Our Result: A Snapshot}


\begin{frame}[t]{Applications: A Partial List}
\tcbset{width=(\linewidth-1mm)/2,before=,after=\hfill,arc=0mm,
colframe=blue!30,colback=yellow!25,fonttitle=\bfseries}
\begin{tcolorbox}[equal height group=A, adjusted title = {title}]
                    \begin{itemize}
                    \item first
                    \item second
                \end{itemize}
\end{tcolorbox}%
%\end{column}
%\begin{column}{.48\textwidth}
\begin{tcolorbox}[equal height group=A, adjusted title = {title}]
                    \begin{itemize}
                    \item first
                    \item second
                \end{itemize}
\end{tcolorbox}
\end{frame}
\end{document}

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