我正在使用R中的tcltk包创建图形用户界面,并尝试在R中编写一个函数,该函数在保存时自动在文件名的末尾添加.xlsx扩展名。但是,当它调用Save As窗口时,它不会添加扩展名。library(openxlsx)saveFile1 <- function(){ write.xlsx(c, tclvalue(tkgetSaveFile( 浏览0提问于2017-07-05得票数 1 回答已采纳 1回答...
We just exported a simple xlsx file from R to our computer. However, the write.xlsx function provides many additional options and in the following examples I’m going to show you some of these options… Example 2: Change Sheet Name of Excel File If we apply the write.xlsx command as in...
write.xlsx()是R语言中用于将数据写入Excel文件的函数。它是openxlsx包中的一个函数,可以将数据框或矩阵写入到.xlsx格式的Excel文件中。 在使用write.xlsx()函...
'Error opening workbook. Specified part does not exist in the package.' This happens whenever I try to compare files generated by using a function write.xlsx() in a R package openxlsx. The files look perfectly fine when I open in Excel. ...
In R, we use thewrite.xlsx()function to write into a xlsx file. We pass the data in the form ofdataframe. For example, # install xlsx packageinstall.package("xlsx")# load xlsx filelibrary("xlsx")# create a data framedataframe1 <- data.frame (Name= c("Juan","Alcaraz","Simantha"...
# The function takes a date and time in ISO8601 "yyyy-mm-ddThh:mm:ss.ss" format # and converts it to a decimal number representing a valid Excel date. # # Dates and times in Excel are represented by real numbers. The integer part of ...
/* TODO: in browser attach to DOM; in node use an html parser */ function parse_html(str/*:string*/, _opts)/*:Workbook*/ { var opts = _opts || {}; if(DENSE != null && opts.dense == null) opts.dense = DENSE; var ws/*:Worksheet*/ = opts.dense ? ([]/*:any*/) : ...
In R, we use thewrite.xlsx()function to write into an xlsx file. We pass the data in the form ofdataframe. For example, # install xlsx package install.package("xlsx") # load xlsx file library("xlsx") # create a data frame
空值是数据分析中经常遇到的情况，让人无所适从，是当垃圾数据一样抛弃，还是置一些缺省值，尚未定论。
write_ws_xml_cell function gets called on every cell. In that call, check if the cell has a comment and push it to some array (I recommend creating an array ws["!comments"]=[] and keep pushing into it). generate the comments xml. You have to write a new function for this but ...