Obtain the chromosome and coordiates of the currently display genomic region.

Description

Obtain the chromosome and coordiates of the currently display genomic region.

Usage

## S4 method for signature 'igvR'
getGenomicRegion(obj)

Arguments

Value

A list with four fields: chrom (character), start(numeric), end(numeric), string(character)

Examples

if(interactive()){
   igv <- igvR()
   Sys.sleep(2)
   setGenome(igv, "hg38")
   Sys.sleep(5)
   showGenomicRegion(igv, "MEF2C")
   getGenomicRegion(igv)
     # list(chrom="chr5", start=88717241, end=88884466, string="chr5:88,717,241-88,884,466")
   }