column
fun columnFormula(header: String, style: ExcelStyle? = null, headerStyle: ExcelStyle? = null, cellStyle: (T) -> ExcelStyle?? = null, formula: (Int, T) -> String)
Defines a formula column in the data sheet.
Parameters
header
the column header text
style
optional static style for data cells in this column
header
optional style override for this column's header cell only
cell
optional dynamic style evaluated per item
formula
a lambda to generate the Excel formula string for each item (index, item) -> String