class dbforge_app : string ->
object
.. end
This class takes a file name
and create an object which represents a dbforge app. The class
has some methods, in order to be used by Cameleon.
method box : GPack.box
The box, to pack it in something.
method close : unit
The method to call to close the app.
method reload : unit
The method to call to reload the information from the file.
method save : unit
The method to call to save the information in the file.
method changed : bool
Indicate whether the description has changed,
i.e. if the file must be saved.
method init_window : GWindow.window -> unit
To perform some initializations with a window.