Set border colors

Source: R/properties-border-generics.R

These functions set border colors.

left_border_color(ht)
left_border_color(ht) <- value
set_left_border_color(ht, row, col, value )
map_left_border_color(ht, row, col, fn)

right_border_color(ht)
right_border_color(ht) <- value
set_right_border_color(ht, row, col, value )
map_right_border_color(ht, row, col, fn)

top_border_color(ht)
top_border_color(ht) <- value
set_top_border_color(ht, row, col, value )
map_top_border_color(ht, row, col, fn)

bottom_border_color(ht)
bottom_border_color(ht) <- value
set_bottom_border_color(ht, row, col, value )
map_bottom_border_color(ht, row, col, fn)

Arguments

ht

A huxtable.
row

A row specifier. See rowspecs for details.
col

An optional column specifier.
fn

A mapping function. See mapping-functions for details.
value

A valid R color, e.g. "red", "#FF0000".

Details

Borders are always "collapsed": right_border_color(ht)[, 1] is the same as left_border_color(ht)[, 2], and setting one sets the other.

Limitations

  • Transparent borders with the alpha channel set are not guaranteed to work.

See also

set-multiple, brdr()

Other border properties: border-styles, borders

Examples


jams <- set_all_borders(jams)
bottom_border_color(jams)[1, ] <- "red"
jams
#>                      ┌────────────┬───────┬───────────────┐
#>                      │ Type       │ Price │ Sugar content │
#>                      ├────────────┼───────┼───────────────┤
#>                      │ Strawberry │  1.90 │        40.00% │
#>                      ├────────────┼───────┼───────────────┤
#>                      │ Raspberry  │  2.10 │        35.00% │
#>                      ├────────────┼───────┼───────────────┤
#>                      │ Plum       │  1.80 │        50.00% │
#>                      └────────────┴───────┴───────────────┘
#> 
#> Column names: Type, Price, Sugar

set_bottom_border_color(jams, "blue")
#>                      ┌────────────┬───────┬───────────────┐
#>                      │ Type       │ Price │ Sugar content │
#>                      ├────────────┼───────┼───────────────┤
#>                      │ Strawberry │  1.90 │        40.00% │
#>                      ├────────────┼───────┼───────────────┤
#>                      │ Raspberry  │  2.10 │        35.00% │
#>                      ├────────────┼───────┼───────────────┤
#>                      │ Plum       │  1.80 │        50.00% │
#>                      └────────────┴───────┴───────────────┘
#> 
#> Column names: Type, Price, Sugar