有沒有辦法在 rmarkdown pdf 中使用 kable extra 為表格邊框添加顏色？

Question

我想要完整的邊框表格並使邊框線為綠色。 我沒有找到任何屬性來使 column_spec 或 row_spec 中的線條變綠。

'kbl(df,booktabs = T,longtable = T,align = c("l", "c", "c", "c")) %>%
kable_styling(latex_options = c("hold_position","repeat_header"),bootstrap_options = "bordered",full_width = F)%>%
  column_spec(1, width = "8.5cm",border_left = T, border_right = T)%>%
  column_spec(2:4, width = "2.5cm", border_right = T)%>%
  collapse_rows(latex_hline = "full")%>%
  row_spec(0, bold = T, color = "white", background = "#008752")

我怎樣才能消除邊界線之間的差距

Answer 1

你可以加

\usepackage{colortbl}
\arrayrulecolor{green}

到您的 header 包括將線條顏色更改為綠色