\name{decorate_column_title}
 \alias{decorate_column_title}
 \title{
 Decorate heatmap column title
 }
 \description{
 Decorate heatmap column title
 }
 \usage{

 decorate_column_title(..., envir = new.env(parent = parent.frame()))

 }
 \arguments{
 
   \item{...}{pass to \code{\link{decorate_title}}}

   \item{envir}{where to look for variables inside \code{code}}

 
 }
 \details{

 This is a helper function which pre-defined \code{which} argument in \code{\link{decorate_title}}.
 }
 \value{
 The function returns no value.
 }
 \author{
 Zuguang Gu <z.gu@dkfz.de>
 }
 \examples{
 # No example for this function
 NULL

 }