Assign content footnotes to pages — rtf

Same shape as rtf_titles(): a list with one block per page (or length 1, common to all). Each block is a character vector or a list of rows (a string or list(text=, align=, bold=, italic=, underline=, color=, border=)). Footnote rows default to left-aligned, and the first row carries a top rule (the separator) unless that row sets its own border. NULL per element suppresses the footnote for that page.

Usage

rtf_footnotes(
  doc,
  footnotes,
  font_size_half_points = NULL,
  row_height_twips = NULL,
  markup = NULL,
  font = NULL,
  align = NULL,
  border = NULL
)

Arguments

doc: An rtf_document object.
footnotes: A list of length = number of pages, or length 1 (common). Each page's element is a list of rows. A row is a single string, or a named vector c(l = , c = , r = ) giving up to three cells positioned left / centre / right – the same row model rtf_footer() uses. A bare string lands in whichever slot align selects.
font_size_half_points, row_height_twips, markup, align, font: Style for this block, overriding the document default from rtf_default_format(). font names a family (e.g. "Arial"); one not already in the document's font_table is added to it automatically, the way a colour is. Anything left NULL is inherited. Font size and row height resolve together: a size given without a height recomputes the height from that size rather than inheriting one chosen for a different size, and an explicit height always wins. align sets the block's default row alignment; a per-row align still beats it.
border: NULL (default) for no rule – unlike the page footer, the footnote draws none unless asked. An rtf_border() puts one on the first row, e.g. border = rtf_border(top = TRUE).

Value

Modified rtf_document.

Examples

df <- data.frame(A = 1:2, B = c("x", "y"))
doc <- rtf_document() |>
  rtf_tables(df) |>
  rtf_footnotes(list(c("Source: ADaM ADSL")))