setRowHeights(wb, sheet, rows, heights)

## Create a new workbook
wb <- createWorkbook()

## Add a worksheet
addWorksheet(wb, "Sheet 1")

## set row heights
setRowHeights(wb, 1, rows = c(1, 4, 22, 2, 19), heights = c(24, 28, 32, 42, 33))

## overwrite row 1 height
setRowHeights(wb, 1, rows = 1, heights = 40)

## Save workbook
## Not run: 
saveWorkbook(wb, "setRowHeightsExample.xlsx", overwrite = TRUE)

## End(Not run)