Export as PDF

Usage

export_as_pdf(
  tt,
  file,
  page_type = "letter",
  landscape = FALSE,
  pg_width = page_dim(page_type)[if (landscape) 2 else 1],
  pg_height = page_dim(page_type)[if (landscape) 1 else 2],
  width = NULL,
  height = NULL,
  margins = c(4, 4, 4, 4),
  font_family = "Courier",
  fontsize = 8,
  font_size = fontsize,
  paginate = TRUE,
  lpp = NULL,
  cpp = NULL,
  hsep = "-",
  indent_size = 2,
  tf_wrap = TRUE,
  max_width = NULL,
  colwidths = propose_column_widths(matrix_form(tt, TRUE)),
  ...
)

Arguments

tt

TableTree (or related class). A TableTree object representing a populated table.

file

file to write, must have .pdf extension

page_type

character(1). Name of a page type. See page_types. Ignored when pg_width and pg_height are set directly.

landscape

logical(1). Should the dimensions of page_type be inverted for landscape? Defaults to FALSE, ignored when pg_width and pg_height are set directly.

pg_width

numeric(1). Page width in inches.

pg_height

numeric(1). Page height in inches.

width

Deprecated, please use pg_width or specify page_type. The width of the graphics region in inches

height

Deprecated, please use pg_height or specify page_type. The height of the graphics region in inches

margins

numeric(4). The number of lines/characters of margin on the bottom, left, top, and right sides of the page.

font_family

character(1). Name of a font family. An error will be thrown if the family named is not monospaced. Defaults to Courier.

fontsize

Deprecated, please use font_size. the size of text (in points)

font_size

numeric(1). Font size, defaults to 12.

paginate

logical(1). Whether pagination should be performed, defaults to TRUE if page size is specified (including the default).

lpp

numeric(1) or NULL. Lines per page. if NA (the default, this is calculated automatically based on the specified page size). NULL indicates no vertical pagination should occur.

cpp

numeric(1) or NULL. Width in characters per page. if NA (the default, this is calculated automatically based on the specified page size). NULL indicates no horizontal pagination should occur.

hsep

character(1). Characters to repeat to create header/body separator line.

indent_size

numeric(1). Indent size in characters. Ignored when x is already a MatrixPrintForm object in favor of information there.

tf_wrap

logical(1). Should the texts for title, subtitle, and footnotes be wrapped?

max_width

integer(1), character(1) or NULL. Width that title and footer (including footnotes) materials should be word-wrapped to. If NULL, it is set to the current print width of the session (getOption("width")). If set to "auto", the width of the table (plus any table inset) is used. Ignored completely if tf_wrap is FALSE.

colwidths

numeric vector. Column widths (in characters) for use with vertical pagination.

...

arguments passed on to paginate_table

Details

By default, pagination is performed, with default cpp and lpp defined by specified page dimensions and margins. User-specified lpp and cpp values override this, and should be used with caution.

Title and footer materials are also word-wrapped by default (unlike when printed to the terminal), with cpp, as defined above, as the default max_width.

See also

Examples

lyt <- basic_table() %>%
  split_cols_by("ARM") %>%
  analyze(c("AGE", "BMRKR2", "COUNTRY"))

tbl <- build_table(lyt, ex_adsl)

if (FALSE) {
tf <- tempfile(fileext = ".pdf")
export_as_pdf(tbl, file = tf, pg_height = 4)
tf <- tempfile(fileext = ".pdf")
export_as_pdf(tbl, file = tf, lpp = 8)
}