[Tutor] Classes in multiple files - code included

[Phil]

On 04/04/13 09:32, Alan Gauld wrote:
<cut>

> Reme,ber that in python its the file name you need to use to import
>
> So if SatelliteListDialog is defined in satellite.py you need
>
> import satellite
>
> in your main window file.
> And satellite.py has to be in your library path too...

The Eric IDE must take care of the path. All I had to do was import the 
file containing the dialog class.

> Then in your main window class you need to access the dialog with
>
>     self.sld = satellite.SatelliteListDialog(...)
>
> or whatever. In other words you need the module name prefix.
>
> If that still doesn't work post some code and any error messages.

I think I must be very close now so I'll post just the code that I think 
is relevant.

This the main window class:

from PyQt4.QtGui import QMainWindow
from PyQt4.QtCore import pyqtSignature

from Ui_mainwindow import Ui_MainWindow

from PyQt4 import QtGui

import satListDialog

class MainWindow(QMainWindow, Ui_MainWindow):

This is the function to show the dialog;

def on_actionList_triggered(self):

	self.dialog = Ui_satListDialog.SatelliteListDialog()
         self.dialog.show()

Finally, this is the dialog class;

from PyQt4.QtGui import QDialog
from PyQt4.QtCore import pyqtSignature

from Ui_satListDialog import Ui_Dialog

class SatelliteListDialog(QDialog, Ui_Dialog):

And this is the error message;

"global name 'Ui_satListDialog' is not defined"

I have tried just about every conceivable combination in the 
on_actionList_triggered(self) function but I still end up with a "not 
defined" error.

-- 
Regards,
Phil