我在一张幻灯片上有两个问题。这是一个例子:
\documentclass{beamer}
\usepackage{graphicx}
\usepackage{tabulary}
\usepackage{colortbl}
\usepackage{multirow}
\usepackage{xcolor}
\usepackage{setspace}
% DEFINE COLORS
\xdefinecolor{lGrey}{RGB}{238,238,238}
\xdefinecolor{dGrey}{RGB}{64,64,64}
\xdefinecolor{myRed}{RGB}{164,30,55}
\title{Example}
\author{PM}
\date{\today}
\begin{document}
\frame{\titlepage}
\frame
{
\frametitle{Title}
\begin{center}
{\scriptsize{
\begin{tabular}{>{\columncolor{myRed}}ccc}
\rowcolor{myRed}
& \color{lGrey} Metaphor & \color{lGrey} Instrument \\
\cellcolor{myRed} & Something, & Something else \\
\cellcolor{myRed}\multirow{-2}{*}{\color{lGrey} My stuff}
& And more & (and paper and pen) \\
\cellcolor{myRed} & Hand & Leg, \\
\cellcolor{myRed}\multirow{-2}{*}{\color{lGrey} Other stuffs}
& thoughts & data \\
\end{tabular}
}}
\end{center}
}
\end{document}
问题是,多行单元格出现了难看的条纹:它们应该是红色的,但其中一个单元格之间却出现了白线。我该如何消除这个问题?
另一个问题是,如果可以的话,表格并没有真正居中。它更靠右。