On Feb 8, 2010, at 4:35 PM, Sim Zacks wrote:
> The Customer bizobj sets self.KeyField = "customerid"
> My CreateBizobj function contains
> app=self.Application
> self.Connection = app.getConnectionByName("thedb")
> customers=app.biz.CustomerBizobj(self.Connection)
> lookups = app.biz.LookupBizobj(self.Connection)
> calls=app.biz.CallsBizobj(self.Connection,LinkField="customerid")
> self.addBizobj(customers)
> self.addBizobj(lookups)
> customers.addChild(calllogs)
>
> When I start the form, I get the first customer data and the call grid
> lists all the calls for all customers. When I click the next button
> (self.next()), it goes to the next customer and still lists all the
> calls. When I remove the addChild call then no calls show up, so I know
> that it is making some sort of connection between them.
First, you seem to have a typo: your CallsBizobj instance is created as
'calls', but you add a child named 'calllogs'.
Second, the value of LinkField for the calls bizobj should be the name
of the column in the calls table that is linked to the parent, not the name of
the column in the parent that it is linked to. Is there a column in the calls
table named 'customerid'?
-- Ed Leafe
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