add_header_lines: Add labels as new rows in the header
Description
Add labels as new rows in the header,
where all columns are merged.
This is a sugar function to be used when you need to
add labels in the header, most of the time it will
be used to adding titles on the top rows of the flextable.
Usage
add_header_lines(x, values = character(0), top = TRUE)
Arguments
x
a flextable object
values
a character vector, each element will
be added as a new row.
top
should the row be inserted at the top
or the bottom. Default to TRUE.
Illustrations
See Also
Other functions to add rows in header or footer:
add_footer_lines(),
add_footer_row(),
add_footer(),
add_header_row(),
add_header(),
separate_header(),
set_header_footer_df,
set_header_labels()