Retrieve the full pathname of the file in which a given map has been saved (for example, 'C:\My maps\map1.hff').
const char* CExtAPI::map_GetFilename(ZMAP hMap);
| Name | Type | Comment |
|---|---|---|
| hMap | ZMAP | A handle to a map variable, the saved filename of which is to be retrieved. |
A null pointer if the map has not yet been saved or an error occurred, and otherwise a valid non-null handle to a C-style string containing the full path of the file in which the map has been saved. If the map is a mosaic map, this function will return the filename of the mosaic master file (.mmf).
None.