Draw row names or column names
Draw row names or column names
    which = c("row", "column"), k = 1, dimname_padding = unit(0, "mm"), ...)

  \item{object}{a \code{\link{Heatmap-class}} object.}
  \item{which}{are names put on the row or on the column of the heatmap?}
  \item{k}{a matrix may be split by rows, the value identifies which row-slice.}
  \item{dimname_padding}{padding for the row/column names}
  \item{...}{pass to \code{\link[grid]{viewport}}, basically for defining the position of the viewport.}

A viewport is created which contains row names or column names.

This function is only for internal use.
This function returns no value.
Zuguang Gu <z.gu@dkfz.de>
# no example for this internal method