Before version 6.2 text in maps were displayed with a character set defining how characters above ASCII 127 would be displayed. 6.2 introduced Unicode in the core montaj engine that eliminated the need for such a setting and greatly increased the number of symbols that can be used. The only caveat of the new system is that text may appear corrupted (especially with GFN fonts) in versions prior to 6.2 that render maps created in version 6.2 and later. The constant <define>DUPMAP_COPY_PRE62</define> provides a way to create maps that can be distributed to versions prior to 6.2.

public void DupMap(
	CMAP ma_pd,
	int content
)

Public Sub DupMap ( 
	ma_pd As CMAP,
	content As Integer
)

public:
void DupMap(
	CMAP^ ma_pd, 
	int content
)

member DupMap : 
        ma_pd : CMAP * 
        content : int -> unit