These functions set borders between cells.
Usage
left_border(ht)
right_border(ht)
top_border(ht)
bottom_border(ht)
left_border(ht) <- value
right_border(ht) <- value
top_border(ht) <- value
bottom_border(ht) <- value
set_left_border(ht, row, col, value = 0.4)
set_right_border(ht, row, col, value = 0.4)
set_top_border(ht, row, col, value = 0.4)
set_bottom_border(ht, row, col, value = 0.4)
map_left_border(ht, row, col, fn)
map_right_border(ht, row, col, fn)
map_top_border(ht, row, col, fn)
map_bottom_border(ht, row, col, fn)Arguments
- ht
A huxtable.
- value
A numeric thickness or a
brdr()object. Set toNAto reset to the default, which is0.- row
A row specifier. See rowspecs for details.
- col
An optional column specifier.
- fn
A mapping function. See mapping-functions for details.
Details
Borders are always "collapsed": right_border(ht)[, 1] is the same as
left_border(ht)[, 2], and setting one sets the other.
Setting left_border(ht) <- number sets the border thickness. You can set
multiple properties at once by using brdr().
Currently in LaTeX, all non-zero border widths on a given line must be the same.
Limitations
In HTML, you will need to set a width of at least 3 to get a double border.
Only "solid" and "double" styles are currently implemented in LaTeX, and all non-zero horizontal border widths on a given line must be the same.
See also
Other border properties:
left_border_color(),
left_border_style()
Examples
bottom_border(jams)[1, ] <- 0.4
jams
#> Type Price
#> ────────────────────────
#> Strawberry 1.90
#> Raspberry 2.10
#> Plum 1.80
#>
#> Column names: Type, Price
bottom_border(jams)[1, ] <- brdr(0.4, "solid", "blue")
jams
#> Type Price
#> ────────────────────────
#> Strawberry 1.90
#> Raspberry 2.10
#> Plum 1.80
#>
#> Column names: Type, Price
set_bottom_border(jams, brdr(0.4, "solid", "green"))
#> Type Price
#> ────────────────────────
#> Strawberry 1.90
#> ────────────────────────
#> Raspberry 2.10
#> ────────────────────────
#> Plum 1.80
#> ────────────────────────
#>
#> Column names: Type, Price