我需要有一个项目列表,在展示完每个项目后,跳转到一张用图片解释它的幻灯片,然后返回到原始幻灯片。如果只有一个跳转,我知道该怎么做,但如果有多个跳转,我就不知道了。我需要这样的东西:
\documentclass{beamer}
\begin{document}
\frame[label=frame1]{
\frametitle{First Headline}
\begin{itemize}
\item<1> point1 % go to show pic 1
\item<2> point2 % come back here, then go to show pic2
\item<3> point3 % come back here, then go to show pic3
\item<4> point4 % come back here
\end{itemize}
}
\begin{frame}
\includegraphics[width=0.7\textwidth]{images/Pic1}
\end{frame}
\againframe<2>{frame1}
\begin{frame}
\includegraphics[width=0.7\textwidth]{images/Pic2}
\end{frame}
\againframe<3>{frame1}
\begin{frame}
\includegraphics[width=0.7\textwidth]{images/Pic3}
\end{frame}
\againframe<4>{frame1}
\end{document}
答案1
您在寻找类似的东西吗?例如,只在开头显示第一个覆盖层?
\documentclass{beamer}
\begin{document}
\begin{frame}<1>[label=frame1]
\frametitle{First Headline}
\begin{itemize}
\item<1> point1 % go to show pic 1
\item<2> point2 % come back here, then go to show pic2
\item<3> point3 % come back here, then go to show pic3
\item<4> point4 % come back here
\end{itemize}
\end{frame}
\begin{frame}
\includegraphics[width=0.7\textwidth]{example-image}
\end{frame}
\againframe<2>{frame1}
\begin{frame}
\includegraphics[width=0.7\textwidth]{example-image}
\end{frame}
\againframe<3>{frame1}
\begin{frame}
\includegraphics[width=0.7\textwidth]{example-image}
\end{frame}
\againframe<4>{frame1}
\end{document}