loadBedTrack: load a bed track provided as a data.frame

In paul-shannon/igvShiny: igvShiny: a wrapper of Integrative Genomics Viewer (IGV - an interactive tool for visualization and exploration integrated genomic data)

load a bed track provided as a data.frame

Description

load a bed track provided as a data.frame

Usage

loadBedTrack(
  session,
  id,
  trackName,
  tbl,
  color = "",
  trackHeight = 50,
  deleteTracksOfSameName = TRUE,
  quiet = TRUE
)

Arguments

session	an environment or list, provided and managed by shiny
id	character string, the html element id of this widget instance
trackName	character string
tbl	data.frame, with at least "chrom" "start" "end" columns
color	character string, a legal CSS color, or "random", "gray" by default
trackHeight	an integer, 50 (pixels) by default
deleteTracksOfSameName	logical, default TRUE
quiet	logical, default TRUE, controls verbosity

Value

nothing

Examples

library(igvShiny)
demo_app_file <-
  system.file(package = "igvShiny", "demos", "igvShinyDemo.R")
if (interactive()) {
  shiny::runApp(demo_app_file)
}

paul-shannon/igvShiny documentation built on April 25, 2024, 7:38 a.m.