Mein LaTeX-Forum

 
\documentclass{article}
\usepackage{amsmath}
\newcommand{\sevcases}[1]{
  \ensuremath{
     \left[
    \begin{tabular}{c}
       \text{#1}
     \end{tabular}
      \right]
      }
 }


\begin{document}

I slowly turned \sevcases{my head\\my camera}.

\end{document}
 

! Missing } inserted.
<inserted text>
}
l.18 I slowly turned \sevcases{my head\\my camera}
I've put in what seems to be necessary to fix
the current column of the current alignment.
Try to go on, since this might almost work.
! Missing { inserted.
<inserted text>
{
l.18 I slowly turned \sevcases{my head\\my camera}
I've put in what seems to be necessary to fix
the current column of the current alignment.
Try to go on, since this might almost work.

\documentclass{article}
\usepackage{amsmath}
\newcommand{\sevcases}[1]{
   \ensuremath{
     \left[
     \begin{tabular}{c}
      #1  
           \end{tabular}
      \right]
      }
  }


\begin{document}

 I slowly turned \sevcases{ my head \\ my camera }.
\end{document}