Jonathan的专栏

表格固定列宽并且居中 方法一： 在导言区里： \usepackage{array} \newcolumntype{C}[1]{>{\centering}p{#1}} 在表格中如果需要将某列固定宽度（假定列宽设为 5cm）并且居中，则相应的列格式定义应设为 C{5cm} 用这种方法时表格中的换行不能用 \\ 或 \newline，要用 \tabularnewline。 方法二： 在导

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %一些最基本的环境 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %居中环境 \begin{center} \end{center} %左对齐环境 \begin{flushleft} \end{flushleft} %右对齐环境

Problem:  I Installed Texmaker, but I could not find the Xelatex command. Solution: I went to some forums and they said I should check by hand, running "xelatex XXX.tex". Surprisingly, The tool