Re: XCode beginner needs help -- why does the app not recognize my enterprise object?
Re: XCode beginner needs help -- why does the app not recognize my enterprise object?
- Subject: Re: XCode beginner needs help -- why does the app not recognize my enterprise object?
- From: Kieran Kelleher <email@hidden>
- Date: Mon, 18 Oct 2004 13:02:17 -0400
What shows up in the Class column for the Author entity in EOModeler? It should say "Author".
-K
________________________________________________________________
Dev Config = OS X 10.3.5 / Java 1.4.2_05 / WO 5.2.3 / XCode v1.5 / MySQL 4.0.20 / Connector-J 3.0.11
Deploy Config = OS X 10.3.5 Server / Java 1.4.2_05 / WO 5.2.3 / MySQL 4.0.20 / Connector-J 3.0.11
My Blog: http://webobjects.webhop.org/
On Oct 18, 2004, at 12:18 PM, Gonzalo Moreno wrote:
Hi,
I'm building a sample Authors app as described in the
WebObjects documentation, and I'm having trouble
getting it to work. It compiles correctly, but
apparently doesn't deploy correctly.
Using EOModeler, I created an Author EO that mirrors
an AUTHOR table in the db. I added the Java class
created by EOModeler to my XCode project, making sure
its target was 'application server'.
I get the following stack trace:
Application:
Authors
Error:
com.webobjects.foundation.NSKeyValueCoding$UnknownKeyException:
valueForKey(): lookup of unknown key: 'lastName'. This
class does not have an instance variable of the name
lastName or _lastName, nor a method of the name
lastName, _lastName, getLastName, or _getLastName
Reason:
<com.webobjects.eocontrol.EOGenericRecord 0x1ef69>
valueForKey(): lookup of unknown key: 'lastName'. This
class does not have an instance variable of the name
lastName or _lastName, nor a method of the name
lastName, _lastName, getLastName, or _getLastName
Even though Author subclasses EOGenericRecord, it's as
if the Author class isn't even taken into account ....
any ideas ??
thanks in advance,
Gonzalo.
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