beamer中颜色一问,急!# TeX - TeX电子排版系统
l*n
1 楼
我在某一个frame中使用了:
\setbeamercolor{uppercol}{fg=white,bg=blue}%
\setbeamercolor{lowercol}{fg=black,bg=blue!50}%
\begin{beamerboxesrounded}[upper=uppercol,lower=lowercol,shadow=true]{
Theorem}
Hello! My name is Jim, Jim Green!!
\end{beamerboxesrounded}
}
结果此后的frame中文本的颜色变成了blue!50
这是怎么回事啊?怎么把文本的颜色改回黑色??
\setbeamercolor{uppercol}{fg=white,bg=blue}%
\setbeamercolor{lowercol}{fg=black,bg=blue!50}%
\begin{beamerboxesrounded}[upper=uppercol,lower=lowercol,shadow=true]{
Theorem}
Hello! My name is Jim, Jim Green!!
\end{beamerboxesrounded}
}
结果此后的frame中文本的颜色变成了blue!50
这是怎么回事啊?怎么把文本的颜色改回黑色??