在 \tabbing 环境中使用 \dotfill 填充空白处 \hspace？

Question

如何在环境\dotfill中填充空白\tabbing？如何调整长度\dotfill？

\documentclass{article}
\begin{document}

\begin{tabbing}
\hspace*{3cm}\=\hspace*{2cm}\= \kill
column1a \> column2a \> column3a \\
column1b \> column2b \> column3b 
\end{tabbing}

\end{document}

Answer 1

您可以尝试tabbing用tabular或替换longtable：

\documentclass{article}
\usepackage{array}
\begin{document}

\begin{tabular}{@{}p{3cm}<{\dotfill}@{}p{2cm}<{\dotfill}@{}p{\dimexpr\linewidth-5cm}<{\dotfill}@{}}
column1a & column2a & column3a \\
column1b & column2b & column3b 
\end{tabular}

\end{document}

分别

\documentclass{article}
\usepackage{array,longtable}
\begin{document}

\begin{longtable}{@{}p{3cm}<{\dotfill}@{}p{2cm}<{\dotfill}@{}p{\dimexpr\linewidth-5cm}@{}}
column1a & column2a & column3a \\
column1b & column2b & column3b 
\end{longtable}

\end{document}