【转】Letax表格内单元格换行

转自：http://blog.sina.com.cn/s/blog_531bb7630101841e.html

/newcommand{/tabincell}[2]{/begin{tabular}{@{}#1@{}}#2/end{tabular}}%放在导言区
%然后使用&/tabincell{c}{}&就可以在表格中自动换行

%比如这么用
/begin{tabular}{|c|c|}
/hline
1 & the first line //
/hline
2 & /tabincell{c}{haha// heihei//zeze} //
/hline
/end{tabular}

以下为一例子，可直接存为.tex文件编译运行:

documentclass[a4paper,12pt]{article}
egin{document}
egin{table}
ewcommand{ abincell}[2]{egin{tabular}{@{}#1@{}}#2end{tabular}}
  centering
  egin{tabular}{|c|c|c|}hline
1 & abincell{c}{the first line \ the next\the next\ last} & abincell{c}{one \ one}\hline
2 & abincell{c}{hello\ aha\ ok \yes \en} & abincell{c}{two \ two \ two} \hline
end{tabular}
  caption{longtitle}
end{table}

end{document}

结果如下图：