Re: WO5.4 DTW NSMutableArray ClassCastException
Re: WO5.4 DTW NSMutableArray ClassCastException
- Subject: Re: WO5.4 DTW NSMutableArray ClassCastException
- From: John Pollard <email@hidden>
- Date: Fri, 18 Jan 2008 14:12:16 +0000
My crash is caused indirectly by the following rule where I am saying
"let the user pick from a list of all Folder objects, instead of
having to type a matching string when querying for a Note object":
lhs: (task = 'query' and entity.name = 'Note' and propertyKey =
'folder')
Class: com.webobjects.directtoweb.Assignment
Key: componentName
Value: "D2WEditToOneRelationship"
With this rule in place, I get the crash IF I DON'T SELECT ANY FOLDER
in the list. If I do pick a Folder obect, or pick "- none -" from the
list, the query runs ok.
So my next question, is there another rule I can apply to ensure the
"- none -" option is selected in a D2WEditToOneRelationship as a
default? Is this documented somewhere?
Thanks
John
On 18 Jan 2008, at 13:21, John Pollard wrote:
Dave,
Yup, my user.d2wmodel was causing the crash. The Rule Modeler let me
easily untick all rules except essential ones and try again and it
worked. I could then add back rules to get the styling as needed.
Rule Modeler didn't tell me that there was something wrong but it
was exactly what I needed. Thank you very much, great result.
John
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