viewFlowChannels {flowPloidy} | R Documentation

## viewFlowChannels

### Description

Displays the column names present in an FCS file

### Usage

    viewFlowChannels(file, emptyValue = TRUE)

### Arguments

`file` | character, the name of an FCS data file; or the name of a FlowHist object.
`emptyValue` | boolean, passed to `read.FCS`, needed to deal with unusual FCS file formats. Default is TRUE - if your file loads without errors, then don't change this value

### Details

A convenience function for viewing column names in a FCS data file, or a FlowHist object. Used to select one for the `channel` argument in `FlowHist`, or for viewing additional channels for use in gating.

### Value

A vector of column names from the FCS file/FlowHist object.

### Author(s)

Tyler Smith

### See Also

`FlowHist`

### Examples

    library(flowPloidyData)
    viewFlowChannels(flowPloidyFiles()[1])

[Package flowPloidy version 1.20.0 Index]