Thanks for your speedy reply.
I have tried your suggestions and got the following exceptions :
File "C:\THS\orderbook\ui\PagEditProduct.py", line 45, in createItems
mybiz = self.getBizObject('product')
AttributeError: 'PagEditProduct' object has no attribute 'getBizObject'
File "C:\THS\orderbook\ui\PagEditProduct.py", line 45, in createItems
mybiz = self.Form.getBizObject('product')
AttributeError: 'FrmProduct' object has no attribute 'getBizObject'
My code in biz\Product.py is as follows :-
def getDepartments(self):
crs = self.getTempCursor()
crs.execute('select id, name from department order by name')
dset = crs.getDataSet()
names = [rec['name'] for rec in dset]
ids = [rec['id'] for rec in dset]
return (names,keys)
My code in ui\PagEditProduct is as follows :-
mybiz = self.Form.getBizObject('product')
objectRef = self.addObject(dabo.ui.dListBox, Caption="Department",
NameBase="DepartmentID", DataSource="Product",
DataField="DepartmentID", ValueMode='Key',
Choices = mybiz.getDepartments()[0],
Keys = mybiz.getDepartments()[1])
I am now also wondering, if I've started from the wrong place. I used
the AppWizard to generate the code as a base for my application, and am
now trying to modify the generated code to handle foreign keys etc.
Given your comments about the ClassDesigner not being able to 'edit'
classes generated by the AppWizard, I am wondering if I am really
starting from the wrong place.
Should I rather be building my classes from scratch.
Thanks once again for your help.
Dave
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