# NOT RUN {
# Load workbook (create if not existing)
wb <- loadWorkbook("setBorder.xlsx", create = TRUE)
# Create a worksheet
createSheet(wb, name = "cellstyles")
# Create a custom anonymous cell style
cs <- createCellStyle(wb)
# Specify the border for the cell style created above
setBorder(cs, side = c("bottom", "right"), type = XLC$"BORDER.THICK",
color = c(XLC$"COLOR.BLACK", XLC$"COLOR.RED"))
# Set the cell style created above for the top left cell (A1) in the
# 'cellstyles' worksheet
setCellStyle(wb, sheet = "cellstyles", row = 1, col = 1, cellstyle = cs)
# Save the workbook
saveWorkbook(wb)
# clean up
file.remove("setBorder.xlsx")
# }
Run the code above in your browser using DataLab