Render a matrix as an HTML table

Converts a matrix (or vector) to a <table> HTML fragment, with optional row/column headers, caption, per-column alignment and widths. The result has class c("html", "character") (see as.html()) and prints as a formatted text table via preview.html().

Usage

toHtmlTable(
  m,
  sepCol = FALSE,
  caption = "",
  bodyAlign = "center",
  valign = "top",
  width = NULL,
  cellpadding = 3,
  border = 0,
  tableWidth = NA,
  captionAlign = "center",
  frame = TRUE,
  rowNames = TRUE,
  colNames = TRUE
)

Arguments

m

a matrix or vector

sepCol

logical; if TRUE, insert a narrow empty separator column between each pair of columns

caption

table caption text

bodyAlign

horizontal alignment of body cells ("left", "center", "right"), recycled to the number of columns

valign

vertical alignment of body cells (HTML valign attribute: "top", "middle", "bottom"), recycled to the number of columns

width

column width(s) (HTML width attribute), recycled to the number of columns including an optional rowname column; use NA for columns without an explicit width

cellpadding

HTML cellpadding attribute

border

HTML border attribute

tableWidth

overall table width (HTML width attribute on <table>), or NA for none

captionAlign

horizontal alignment of the header row cells

frame

logical; if TRUE, draw outer frame and group rules (frame="hsides" rules="groups")

rowNames

logical; render the row names as a leading header column. Ignored when m has none

colNames

logical; render the column names as a header row. Ignored when m has none

Value

an object of class c("html", "character")

See also

bedrock::appendEnum

Other html: as.fileLink(), as.html(), as.img(), embedFile(), escapeHtml(), htmlNotation, htmlSubscript