xltabr (version 0.1.2)

add_top_headers: Add top headers to the tab. The top headers are provided as a character vector. If you need more than one row, provide a list of character vectors. Top headers are automatically assigned the style_text 'top_header_1', but you may provide style overrides using column_style_names and row_style_names

Description

Add top headers to the tab. The top headers are provided as a character vector. If you need more than one row, provide a list of character vectors. Top headers are automatically assigned the style_text 'top_header_1', but you may provide style overrides using column_style_names and row_style_names

Usage

add_top_headers(tab, top_headers, col_style_names = "",
  row_style_names = "body|top_header_1")

Arguments

tab

The core tab object

top_headers

For a single top_header row, a character vector. For multiple top_header rows, a list of character vectors.

col_style_names

A character vector, with and element for each column of the top header. Each element is a style name. Col styles in inherit from row_styles.

row_style_names

A character vector, with an element for each row of the top header. Each element is a style_name (i.e. a key in the style catalogue)

Examples

# NOT RUN {
crosstab <- read.csv(system.file("extdata", "example_crosstab.csv", package="xltabr"))
tab <- initialise()

top_headers_row_1 <- c("", "", "Car type", "Car type", "Car type")
top_headers_row_2 <- c("Drive", "Age", "Sedan", "Sport", "Supermini")
top_headers <- list(top_headers_row_1, top_headers_row_2)

tab <- add_top_headers(tab, top_headers)
# }