from the app, you quit (without saving) by executing:
Smalltalk snapshot: false andQuit: true.
in windows, to disable the annoying dialog “exit without save” when pressing the close button, you need to add:
EnableAltF4Quit=0
to the ini file (honestly, that should be the default, but is not).That will actually send a message to the image that will end in:
WorldState>>#quitSession
which is a method that handles world close.
You need to override that method to get the usage you want :)
cheers,
Esteban
On 10 Apr 2014, at 11:09, Thomas Bany <
[hidden email]> wrote:
> Hi !
>
> I'm developping a desktop application for Windows and I want to prevent the user from saving the image.
>
> First off, setting the #canSaveImage permission to false does not seems to prevent saving. But it's okey since the user won't have access to the World Menu.
>
> However, upon quitting the VM, a dialog pop up asking if I want to quit the image without saving. Is it possible to remove it ?
>
> Thanks in advance,
>
> Thomas.