Apply background color to mapping data.frame in excel object

styleColorMapping(mapping, sheetName, excelObject, columnName = "Color")

Arguments

mapping

A data.frame

sheetName

Character string. Name of the sheet to write to

excelObject

An openxlsx workbook object

columnName

Character string. Name of the column where colors are defined

Value

Invisibly returns `NULL`. Side effect: mutates the workbook by writing data and freezing the header row.