|
Description |
Current database used for maps |
|
Old Name |
#define _map_dbnr map_db_nr |
|
Syntax |
int map_db_nr; |
|
Remarks |
The map_db_nr variable holds the database number which holds the mapset currently being used for screen display. It is set by the map_load() function. map_load() loads the mapset determined by the currently active database. This is normally the application database in use but can also be the SYSTEM database. |