Beamer 块和条目

Question

我正在使用beamerposter包，我已经调整了 beamerblock，使列对齐并具有正确的间距。但是 itemize 现在从左侧块的边缘延伸到右侧的边缘。我可以使用以下方法解决左边距问题：

\addtolength{\leftmargini}{2.5em} 

但似乎无法对右边距做任何事情。有什么建议吗？我的块设置为：

\setbeamertemplate{block begin}{
  \vskip.75ex
  \begin{beamercolorbox}[leftskip=1cm,sep=.75ex]{block title}%
    \usebeamerfont*{block title}\insertblocktitle
  \end{beamercolorbox}%
  {\ifbeamercolorempty[bg]{block body}{}{\nointerlineskip\vskip-0.5pt}}%
  \usebeamerfont{block body}%
  \begin{beamercolorbox}[sep=.75ex,vmode]{block body}%
    \ifbeamercolorempty[bg]{block body}{\vskip-.25ex}{\vskip-.75ex}\vbox{}%
  }
  \setbeamertemplate{block end}{
  \end{beamercolorbox}
}

Answer 1

您可以使用-s 或填充来minipage实现这一点。minipagehspace

\documentclass{beamer}


\setbeamertemplate{block begin}{
  \vskip.75ex
  \begin{beamercolorbox}[leftskip=1cm,sep=.75ex]{block title}%
    \usebeamerfont*{block title}\insertblocktitle
  \end{beamercolorbox}%
  {\ifbeamercolorempty[bg]{block body}{}{\nointerlineskip\vskip-0.5pt}}%
  \usebeamerfont{block body}%
  \begin{beamercolorbox}[sep=.75ex,vmode]{block body}%
    \ifbeamercolorempty[bg]{block body}{\vskip-.25ex}{\vskip-.75ex}\vbox{}%
  }
  \setbeamertemplate{block end}{
  \end{beamercolorbox}
}

\usepackage{beamerposter}
\usepackage{lipsum}

\begin{document}

\begin{frame}

\begin{itemize}
    \item \lipsum[1]
    \item \lipsum[2]
\end{itemize}

\addtolength{\leftmargini}{2.5cm}
\begin{itemize}
    \item \lipsum[1]
    \item \lipsum[2]
\end{itemize}
\addtolength{\leftmargini}{-2.5cm}

\newlength{\mylength}
\setlength{\mylength}{\hsize}
\addtolength{\mylength}{-5cm}
\begin{minipage}{2.5cm}\hfill\end{minipage}
\begin{minipage}{\mylength}
\begin{itemize}
    \item \lipsum[1]
    \item \lipsum[2]
\end{itemize}
\end{minipage}
\begin{minipage}{2.5cm}\hfill\end{minipage}

\hspace{2.5cm}
\begin{minipage}{\mylength}
\begin{itemize}
    \item \lipsum[1]
    \item \lipsum[2]
\end{itemize}
\end{minipage}

\end{frame}

\end{document}