John Fabiani wrote:
> On Monday, August 16, 2010 08:44:59 am Jim Byrnes wrote:
>> I am starting my first Dabo app. I am putting some info from a Sqlite
>> database in a dDropdownList. Then I need to populate some other
>> controls based on the item selected in the dDropdownList.
>>
>> Before I proceeded I wanted to make sure I knew how to get the value
>> from the dDropdownList so wrote a little test:
>>
>> ## *!* ## Dabo Code ID: dDropdownList-dPanel
>> def onHit(self, evt):
>> item = self.Form.PwordsCategories.Value
>> print item
>>
>> When I run it I get this:
>>
>> Dabo Error Log: Mon Aug 16 10:25:40 2010: Could not bind to
>> 'categories.Catgegory'
>> Reason: 'NoneType' object has no attribute 'Catgegory'
>> WebSites
>>
>> OK, WebSites is what I was expecting but what did I do wrong to generate
>> the Dabo error?
>>
>> dDropdownList RegID = PwordsCategories
>> DataField = Category
>> DataSource = categories
>>
>> Here is the afterInitAll if that's helpful:
>>
>> def afterInitAll(self):
>> pwordsBiz = self.getBizobj('pwds')
>> categories = pwordsBiz.getCategories()
>> self.PwordsCategories.Choices = categories
>> self.PwordsCategories.ValueMode = 'string'
>>
>> self.requery()
>>
>> Thanks, Jim
>
> Maybe a mis-spellling:-)
>
> 'Catgegory'<> 'Category'
>
>
> Johnf
>
Thanks for catching that. Getting old I guess, but after I correct that
and save/run it I get the same results, but Category in the error
message is spelled correctly now.
Thanks, Jim
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