LaTeX forum ⇒ Presentations and Posters ⇒ [Beamer] How to show subsubsection in TOC

[Darincond]

I want to show subsubsection level in the TOC. But, beamer only show me at subsection.

I do not know how to active/show this level, I have tried:

\settocdepth{3} or \setcounter{tocdepth}{3}

but, it does not work.

The code that I am working with is:

\AtBeginSection[]
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsection,currentsubsection]
      \end{frame}
    }
    \AtBeginSubsection[]
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsection,currentsubsection]
      \end{frame}
    }
    \AtBeginSubSubsection[]
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsection,currentsubsection,currentsubsubsection]
      \end{frame}
    }

The complete code that I am working with is:

\documentclass[xcolor=pdftex,svgnames,dvipsnames,table]{beamer}
    \usepackage[final]{movie15}
    \usepackage{hyperref} 
    \usepackage{geometry}
    \useoutertheme{split}
    \mode<presentation>
    {
      \usetheme{Darmstadt}
      \setbeamercovered{transparent}
      \setbeamertemplate{footline}[split]
      \usefonttheme{serif}
    }
    \usepackage[english]{babel}
    \usepackage[latin1]{inputenc}
    \usepackage[T1]{fontenc}  % mfc para permitir introducir comando     /DH
    \usepackage{times}
    \title[CARMEN] % (optional, use only with long paper titles)
    {Collaborative Adaptive Robot for Mobility ENhancement}
    \author[PhD dissertation] % (optional, use only with lots of authors)
    {Cristina Urdiales Garc\'ia}
    \institute%[Universities of Somewhere and Elsewhere] % (optional, but mostly needed)
    {
      KMLg\\
      Universidad Politecnica de Catalunya
    }
    \date[PhD dissertation] % (optional)
    {26th November 2010 / PhD dissertation}
    \subject{PhD dissertation}
    \AtBeginSection[]
    {
      \begin{frame}<beamer>{Outline}            

    \tableofcontents[currentsection,currentsubsection,currentsubsubsection]
      \end{frame}
    }
    \AtBeginSubsection[]
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsection,currentsubsection,currentsubsubsection]
      \end{frame}
    }
    \AtBeginSubSubsection[]
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsection,currentsubsection,currentsubsubsection]
      \end{frame}
    }


    \begin{document}
    \begin{frame}
     \begin{center}
      \includegraphics [width =.3\textwidth ]{logos.jpg}
     \end{center}
     \titlepage
    \end{frame}
    \begin{frame}{Outline}
      \tableofcontents
    \end{frame}
    \section{Introduction}
    \subsection{Thesis' framework}
        
    \subsubsection{pepe}
    
    \begin{frame}{Motivation}%{Subtitles are optional.}
    \begin{columns}[T]
	    \begin{column}{.3\textwidth}
 	    \includegraphics[width=\columnwidth]{T1_statistic.jpg} \\
	     \includegraphics[width=\columnwidth]{wheelchair.jpg}
	    \end{column}
	    \begin{column}{.7\textwidth}
  		    \begin{block}{Increase of motor impaired people in the western world\footnote{MOVEMENT: IST-2002-2.3.2.10 (FP6)}}
     		    	\begin{itemize}
       			     \item 31\% of the male population and 52\% of the female aged 75-84 report mobility problems
      			      \item 1\% of the population in Europe (7.1M people) is in need of a wheelchair
      			      \item Up to 60\% of these people may be assisted by a power wheelchair and an additional 20-25\% could be accommodated by more intelligent devices. 
  			       \end{itemize}
 		     \end{block}
	    \end{column}
    \end{columns}
    \end{frame}
    \end{document}

[Ijon Tichy]

I'm not a beamer expert, but your code is wrong in several aspects. This one would work, but I do not know, if it is, what you want (because I do not know, what you want).

\documentclass[xcolor=pdftex,svgnames,dvipsnames,table]{beamer}
    \usepackage[final]{movie15}
    \usepackage{hyperref} 
    \usepackage{geometry}
    \useoutertheme{split}
    \mode<presentation>
    {
      \usetheme{Darmstadt}
      \setbeamercovered{transparent}
      \setbeamertemplate{footline}[split]
      \usefonttheme{serif}
    }
    \usepackage[english]{babel}
    \usepackage[latin1]{inputenc}
    \usepackage[T1]{fontenc}  % mfc para permitir introducir comando     /DH
    \usepackage{times}
    \title[CARMEN] % (optional, use only with long paper titles)
    {Collaborative Adaptive Robot for Mobility ENhancement}
    \author[PhD dissertation] % (optional, use only with lots of authors)
    {Cristina Urdiales Garc\'ia}
    \institute%[Universities of Somewhere and Elsewhere] % (optional, but mostly needed)
    {
      KMLg\\
      Universidad Politecnica de Catalunya
    }
    \date[PhD dissertation] % (optional)
    {26th November 2010 / PhD dissertation}
    \subject{PhD dissertation}
    \AtBeginSection[]
    {
      \begin{frame}<beamer>{Outline}            

      \tableofcontents[currentsection]% Only one option does make sense here
      \end{frame}
    }
    \AtBeginSubsection[]
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsubsection]% Only one option does make sense here
      \end{frame}
    }
    \AtBeginSubsubsection[]% There isn't any \AtBeginSubSubsection in beamer.
    {
      \begin{frame}<beamer>{Outline}
        \tableofcontents[currentsubsection]% beamer does not rovide option currentsubsubsection
      \end{frame}
    }
    \setcounter{tocdepth}{3}% Not needed, because 3 is the default, but it does work. Try, e.g., 2 to remove subsubsection level.

    \begin{document}
    \begin{frame}
     \begin{center}
      \includegraphics [width =.3\textwidth ]{example-image}
     \end{center}
     \titlepage
    \end{frame}
    \begin{frame}{Outline}
      \tableofcontents
    \end{frame}
    \section{Introduction (Section)}
    \subsection{Thesis' framework (Subsection)}
        
    \subsubsection{pepe (Subsubsection)}
    
    \begin{frame}{Motivation}%{Subtitles are optional.}
    \begin{columns}[T]
	    \begin{column}{.3\textwidth}
 	    \includegraphics[width=\columnwidth]{example-image.jpg} \\
	     \includegraphics[width=\columnwidth]{example-image.jpg}
	    \end{column}
	    \begin{column}{.7\textwidth}
  		    \begin{block}{Increase of motor impaired people in the western world\footnote{MOVEMENT: IST-2002-2.3.2.10 (FP6)}}
     		    	\begin{itemize}
       			     \item 31\% of the male population and 52\% of the female aged 75-84 report mobility problems
      			      \item 1\% of the population in Europe (7.1M people) is in need of a wheelchair
      			      \item Up to 60\% of these people may be assisted by a power wheelchair and an additional 20-25\% could be accommodated by more intelligent devices. 
  			       \end{itemize}
 		     \end{block}
	    \end{column}
    \end{columns}
    \end{frame}
    \end{document}

Note, I've replaced all images to make the code workable → minimal working example.