【问题标题】:Prevent writeDataTable (openxlsx) from writing any column names防止 writeDataTable (openxlsx) 写入任何列名
【发布时间】:2018-08-03 10:29:40
【问题描述】:

将表格写入 Excel 工作簿时:

wb <- createWorkbook()
addWorksheet(wb, "Data")
data <- tibble(x = seq(1,10), y = c("A","B","C","D", NA, NA, NA, NA, NA, NA))
writeDataTable(wb, sheet = "Data", x = data, colNames = FALSE, withFilter = FALSE, tableStyle = "none")
saveWorkbook(wb, file = "Temp.xlsx", overwrite = TRUE)

即使在colNames = FALSE 时,也会写入名称 - 只是实际的列名被“Column1”、“Column2”等替换。

有没有办法让 writeDataTable 写入表并完全省略列名 - 以便 data.frame 中的第一个数据值写入 A1(或任何指定的位置),而不是“Column1”?

【问题讨论】:

    标签: openxlsx


    【解决方案1】:

    原来解决方案有点简单 - 使用 writeData 而不是 writeDataTable

    wb <- createWorkbook()
    addWorksheet(wb, "Data")
    data <- tibble(x = seq(1,10), y = c("A","B","C","D", NA, NA, NA, NA, NA, NA))
    writeData(wb, sheet = "Data", x = data, colNames = FALSE, withFilter = FALSE, tableStyle = "none")
    saveWorkbook(wb, file = "Temp.xlsx", overwrite = TRUE)
    

    我没有意识到 writeDataTable 函数专门用于编写 Excel 表格 - 与我的想法相反(通常只是编写数据表格)。

    【讨论】:

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