[Tex/LaTex] Beamer nested Itemize

beameritemizepresentations

currently I'm doing my first lecture with latex and beamer.

I have problems with using a nested itemize. On the first slide, everything should be visible respectively transparent. BUT: The nested itemize is fully invisible. If the slide with the upper point gets full visible, the nested itemize items get transparent. But I want to have them invisible the whole frame.

A example:

\begin{itemize}
\item<1-> First
    \begin{itemize}
        \item<2-> Sub-Itemize
        \item<3-> Sub-Itemize
    \end{itemize}
\item<4-> Second
    \begin{itemize}
        \item<5-> Again Sub-Itemize
        \item<6-> Again Sub-Itemize
    \end{itemize}
\end{itemize}

This is what I have:

This is what I have

This is what I want:

This is what I want

Best Answer

The second itemization is visible, just fainter then the first. You can adjust the opaqueness or use another transparency effect, see 17.6 Transparency Effects in the beamer user guide.

\documentclass{beamer}
\setbeamercovered{transparent=50}
\begin{document}

\begin{frame}
\begin{itemize}
\item<1-> First
    \begin{itemize}
        \item<2-> Sub-Itemize
        \item<3-> Sub-Itemize
    \end{itemize}
\item<4-> Second
    \begin{itemize}
        \item<5-> Again Sub-Itemize
        \item<6-> Again Sub-Itemize
    \end{itemize}
\end{itemize}

\end{frame} 

\end{document}

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