\name{IDProbes}
\alias{IDProbes}
%- Also NEED an '\alias' for EACH other topic documented here.
\title{Interactive version of genomePlot}
\description{
  Interactive version of \code{\link{genomePlot}}.  Allows the user to
  click near a probe and the name of that probe will be displayed next
  to it.
}
\usage{
IDProbes(input, array = 1, naut = 22, Y = FALSE, X
                 = FALSE, status, values, pch, cex, col, chrominfo =
                 chrominfo.Mb, ylim = c(-2, 2), ylb = "Log2Ratio",
                 chrom.to.plot = 1, xlim = c(0,NA))
}
%- maybe also 'usage' for other objects documented here.
\arguments{
  \item{input}{an object of class \code{\link[limma:malist]{MAList}} or \code{\link[snapCGH:SegList]{SegList}}}
  \item{array}{integer of the array (sample) to be plotted.}
  \item{naut}{number of autosomes in the organism}
  \item{Y}{TRUE if chromosome Y is to be plotted, FALSE otherwise}
  \item{X}{TRUE if chromosome X is to be plotted, FALSE otherwise}
  \item{status}{character vector giving the control status of each spot on the array, of same length as the number of rows of \code{log2ratios(input)}. If omitted, all points are plotted in the default color, symbol and size.}
  \item{values}{character vector giving values of \code{status} to be highlighted on the plot. Defaults to unique values of \code{status}. Ignored if there is no \code{status} vector.}
  \item{pch}{vector or list of plotting characters. Default to integer code 16. Ignored is there is no \code{status} vector.}
  \item{col}{numeric or character vector of colors, of the same length as \code{values}. Defaults to \code{1:length(values)}. Ignored if there is no \code{status} vector.}
  \item{cex}{numeric vector of plot symbol expansions, of the the same
    length as \code{values}. Defaults to 0.2 for the most common
    \code{status} value and 1 for the others. Ignored if there is no
    \code{status} vector.}
  \item{chrominfo}{a chromosomal information associated with the mapping of the data.}
  \item{ylim}{Minimum y-scale to use for plotting.}
  \item{chrom.to.plot}{Specify which chromosome to plot}
  \item{ylb}{label for the Y-axis.}
  \item{xlim}{limits for the x-axis}
}

\seealso{
  \code{\link{genomePlot}}
  }

\author{Mike Smith}

\keyword{hplot}