focus igv on a region

zoom in or out to show the nominated region, by chromosome locus or gene symbol

return the current region displayed by your igv instance

Usage

showGenomicRegion(session, id, region)

getGenomicRegion(session, id)

Arguments

session

an environment or list, provided and managed by shiny

id

character string, the html element id of this widget instance

region

a character string, either e.g. "chr5:92,221,640-92,236,523" or "MEF2C"

Value

a character string of format "chrom:start-end"

Examples

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

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