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Column names of a finished table's body

Source: R/style_verbs.R
rtf_columns.Rd

Returns the body column names of an rtftable() – the final, printed columns, in order. Use it to see exactly which names (and positions) set_col_header(), style_cols(), style_header() etc. address, before writing a header. On a list of pages (an as_rtftables() result) it returns the first page's columns (pages share the same column structure).

Usage

rtf_columns(x, ...)

# S3 method for class 'rtftable'
rtf_columns(x, ...)

# S3 method for class 'list'
rtf_columns(x, ...)

Arguments

x

An rtftable(), or a list of them (pages from as_rtftables()).

...

Unused.

Value

A character vector of column names.

See also

set_col_header().

Examples

tbl <- rtftable(data.frame(Item = "x", A = 1, B = 2))
rtf_columns(tbl)
#> [1] "Item" "A"    "B"