Hi all,
I'm using revision 4521 and just started seeing a strange error. In my app
I've been using the ClassDesigner and had the wizard automatically add the
bizobj code. However, I'm getting the following error when I try to run it
from the console:
Traceback (most recent call last):
File "dialogs.py", line 25, in <module>
app.start()
File "C:\src\dabo\dApp.py", line 315, in start
self.setup()
File "C:\src\dabo\dApp.py", line 280, in setup
self.initUIApp()
File "C:\src\dabo\dApp.py", line 307, in initUIApp
self.uiApp.setup()
File "C:\src\dabo\ui\uiwx\uiApp.py", line 302, in setup
frm = self.dApp.MainForm = dabo.ui.createForm(mfc)
File "C:\src\dabo\ui\uiwx\__init__.py", line 1121, in createForm
frm = cls(*args, **kwargs)
File "c:\docume~1\mike\locals~1\temp\tmpqpgm7t.py", line 9, in __init__
super(dForm_1195634467, self).__init__(parent=parent,
attProperties=attProperties, *args, **kwargs)
File "C:\src\dabo\ui\uiwx\dForm.py", line 894, in __init__
BaseForm.__init__(self, preClass, parent, properties, attProperties,
*args,**kwargs)
File "C:\src\dabo\ui\uiwx\dForm.py", line 44, in __init__
fm.dFormMixin.__init__(self, preClass, parent, properties,
attProperties, *args, **kwargs)
File "C:\src\dabo\ui\uiwx\dFormMixin.py", line 72, in __init__
attProperties, *args, **kwargs)
File "C:\src\dabo\ui\uiwx\dPemMixin.py", line 187, in __init__
self._afterInit()
File "C:\src\dabo\ui\uiwx\dForm.py", line 70, in _afterInit
super(BaseForm, self)._afterInit()
File "C:\src\dabo\ui\uiwx\dFormMixin.py", line 128, in _afterInit
self.createBizobjs()
File "c:\docume~1\mike\locals~1\temp\tmpqpgm7t.py", line 229, in
createBizobjs
categoriesBizobj = CategoriesBizobj(self.Connection)
File "C:\src\dabo\biz\dBizobj.py", line 44, in __init__
self._afterInit()
File "C:\src\dabo\dObject.py", line 182, in _afterInit
self.afterInit()
File "c:\docume~1\mike\locals~1\temp\tmpqpgm7t.py", line 201, in afterInit
self.addFrom("categories")
File "C:\src\dabo\biz\dBizobj.py", line 1516, in addFrom
return self._CurrentCursor.addFrom(exp)
AttributeError: 'NoneType' object has no attribute 'addFrom'
And here's the code straight from dForm's createBizobjs() method:
def createBizobjs(self):
class CategoriesBizobj(dabo.biz.dBizobj):
def afterInit(self):
self.DataSource = "categories"
self.KeyField = "index"
self.UserSQL = "SELECT * FROM `categories`"
#self.addFrom("categories")
#self.addField("index")
#self.addField("parent_index")
#self.addField("name")
#self.addField("level")
I commented out the SQLBuilder methods and wrote my own direct SQL statement
to see if it made a difference, but I just get this error:
Traceback (most recent call last):
File "dialogs.py", line 25, in <module>
app.start()
File "C:\src\dabo\dApp.py", line 315, in start
self.setup()
File "C:\src\dabo\dApp.py", line 280, in setup
self.initUIApp()
File "C:\src\dabo\dApp.py", line 307, in initUIApp
self.uiApp.setup()
File "C:\src\dabo\ui\uiwx\uiApp.py", line 302, in setup
frm = self.dApp.MainForm = dabo.ui.createForm(mfc)
File "C:\src\dabo\ui\uiwx\__init__.py", line 1121, in createForm
frm = cls(*args, **kwargs)
File "c:\docume~1\mike\locals~1\temp\tmplhz9f0.py", line 9, in __init__
super(dForm_1838754994, self).__init__(parent=parent,
attProperties=attProperties, *args, **kwargs)
File "C:\src\dabo\ui\uiwx\dForm.py", line 894, in __init__
BaseForm.__init__(self, preClass, parent, properties, attProperties,
*args,**kwargs)
File "C:\src\dabo\ui\uiwx\dForm.py", line 44, in __init__
fm.dFormMixin.__init__(self, preClass, parent, properties,
attProperties, *args, **kwargs)
File "C:\src\dabo\ui\uiwx\dFormMixin.py", line 72, in __init__
attProperties, *args, **kwargs)
File "C:\src\dabo\ui\uiwx\dPemMixin.py", line 187, in __init__
self._afterInit()
File "C:\src\dabo\ui\uiwx\dForm.py", line 70, in _afterInit
super(BaseForm, self)._afterInit()
File "C:\src\dabo\ui\uiwx\dFormMixin.py", line 128, in _afterInit
self.createBizobjs()
File "c:\docume~1\mike\locals~1\temp\tmplhz9f0.py", line 229, in
createBizobjs
categoriesBizobj = CategoriesBizobj(self.Connection)
File "C:\src\dabo\biz\dBizobj.py", line 44, in __init__
self._afterInit()
File "C:\src\dabo\dObject.py", line 182, in _afterInit
self.afterInit()
File "c:\docume~1\mike\locals~1\temp\tmplhz9f0.py", line 200, in afterInit
self.UserSQL = "SELECT * FROM `categories`"
File "C:\src\dabo\biz\dBizobj.py", line 2026, in _setUserSQL
self._CurrentCursor.UserSQL = self._userSQL = val
AttributeError: 'NoneType' object has no attribute 'UserSQL'
Any ideas? Hope that wasn't too much traceback...
Thanks,
Mike M.
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