set_footer_format

Description:

public void set_footer_format (bool separator, string? left, string? center, string? right)

See [method@PrintCompositor.

set_header_format] for more information about the parameters.

this	a PrintCompositor.
separator	true if you want a separator line to be printed.
left	a format string to print on the left of the footer.
center	a format string to print on the center of the footer.
right	a format string to print on the right of the footer.