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- User assistance is provided at every menu by typing function keys:
-
- You should print out \ozgis\fnkeys.doc for a template that you can put
- on your keyboard.
-
-
- F1 presents "help" or informative messages about the menu items
- and describes the effect of selection of the items
-
- F2 enables the menu to be removed so it does not obscure the display.
- Esc will display it again.
-
- F3 regenerates the map after parameters have changed.
-
- F4 permits interrogation and maintenance of OzGIS files.
- A menu is presented with the following options:
-
- - delete a file
- - interrogate the header of a file
- - generate a list of files.
-
- F6 permits the extent of user communication to be controlled.
- A menu with the following options is presented:
-
- - turn user assistance messages on/off
- - turn trace messages from tasks on/off
- - turn the bell to signal cursor operation on/off
- - turn on debug (useful for reporting errors)
-
- The default of the option for user assistance messages is "on"
- (i.e., that the messages are displayed).
- The default of the option for trace messages depends on the module.
- (it is useful for data entry and preparation)
- The debug option is for system testing, but may be useful to trace
- faulty data problems. Output goes to the print file OZGIS.OUT
-
- F8 exits from the current menu to the last major menu, which
- depends on the stage of processing.
-
- F10 quit the OzGIS session.