The function is applying vertical borders to inner content of one or all parts of a flextable. The lines are the right borders of selected cells.
vline(x, i = NULL, j = NULL, border = NULL, part = "all")
a flextable object
rows selection
columns selection
border properties defined by a call to officer::fp_border()
partname of the table (one of 'all', 'body', 'header', 'footer')
Other borders management:
border_inner()
,
border_inner_h()
,
border_inner_v()
,
border_outer()
,
border_remove()
,
hline()
,
hline_bottom()
,
hline_top()
,
surround()
,
vline_left()
,
vline_right()
library(officer)
std_border <- fp_border(color = "orange")
ft <- flextable(head(iris))
ft <- border_remove(x = ft)
# add vertical borders
ft <- vline(ft, border = std_border)
ft
Sepal.Length
Sepal.Width
Petal.Length
Petal.Width
Species
5.1
3.5
1.4
0.2
setosa
4.9
3.0
1.4
0.2
setosa
4.7
3.2
1.3
0.2
setosa
4.6
3.1
1.5
0.2
setosa
5.0
3.6
1.4
0.2
setosa
5.4
3.9
1.7
0.4
setosa