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openxlsx

This R package simplifies the creation of .xlsx files by providing a high level interface to writing, styling and editing worksheets. Through the use of Rcpp, read/write times are comparable to the xlsx and XLConnect packages with the added benefit of removing the dependency on Java.

Installation

Stable version

Current stable version is available on CRAN via

install.packages("openxlsx", dependencies = TRUE)

Development version

install.packages(c("Rcpp", "remotes"), dependencies = TRUE)
remotes::install_github("ycphs/openxlsx")

Bug/feature request

Please let me know which version of openxlsx you are using when posting bug reports.

packageVersion("openxlsx")

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Install

install.packages('openxlsx')

Monthly Downloads

346,643

Version

4.2.5

License

MIT + file LICENSE

Issues

Pull Requests

Stars

Forks

Repository

https://github.com/ycphs/openxlsx

Homepage

https://ycphs.github.io/openxlsx/index.html

Maintainer

Philipp Schauberger

Last Published

December 14th, 2021

Functions in openxlsx (4.2.5)

Check equality of workbooks

convertToDateTime

Convert from excel time number to R POSIXct type.

Copy a Workbook object.

Get/set active sheet of the workbook

Add a style to a set of cells

Add another author to the meta data of the file.

Get the date origin an xlsx file is using

convertFromExcelRef

Convert excel column name to integer index

Delete cell data

Convert from excel date number to R Date type

Freeze a worksheet pane

Merge cells within a worksheet

Modify the default font

add a page break to a worksheet

openxlsx_options

openxlsx Options

Add another author to the meta data of the file.

Read from an Excel file or Workbook object

Create a new Workbook object

Add column filters

Insert the current plot into a worksheet

Add a worksheet to a workbook

Returns a list of all styles in the workbook

Create a cell style

create a Comment object

List Excel tables in a workbook

Add data validation to cells

Convert integer to Excel column

Set header for all worksheets

removeRowHeights

Remove custom row heights from a worksheet

Read from an Excel file or Workbook object

Set footer for all worksheets

protectWorksheet

Protect a worksheet from modifications

Remove a worksheet filter

Return the workbook default font

get or set worksheet names

Return excel cell coordinates from (x,y) coordinates

Remove an Excel table in a workbook

Open a Microsoft Excel file (xls/xlsx) or an openxlsx Workbook

setHeaderFooter

Set document headers and footers

removeWorksheet

Remove a worksheet from a workbook

setLastModifiedBy

Add another author to the meta data of the file.

Load an existing .xlsx file

xlsx reading, writing and editing.

Order of worksheets in xlsx file

makeHyperlinkString

create Excel hyperlink string

openxlsxFontSizeLookupTable

Font Size Lookup tables

write data to an xlsx file

Write a character vector as an Excel Formula

Write to a worksheet as an Excel table

protectWorkbook

Protect a workbook from modifications

Set page margins, orientation and print scaling

renameWorksheet

Rename a worksheet

Replace an existing cell style

save Workbook to file

Set worksheet column widths

write a cell comment

removeCellMerge

Create a new Workbook object

Get worksheet visible state.

Write an object to a worksheet

Ungroup Columns

Returns names of worksheets.

Convert Excel column to integer

Clone a worksheet to a workbook

conditionalFormat

Add conditional formatting to cells

conditionalFormatting

Add conditional formatting to cells

getNamedRegions

Get named regions

Get names of worksheets

If NULL then ...

Insert an image into a worksheet

removeColWidths

Remove column widths from a worksheet

Set worksheet row heights

Remove a comment from a cell

sheetVisibility

Get/set worksheet visible state

Set worksheet gridlines to show or hide.

helper function to create tempory directory for testing purpose

createNamedRegion

Create / delete a named region.