On Jul 17, 2008, at 10:54 PM, Shelley Eitzen wrote:
Hi All,
We have just upgraded to WO5.4.
When the app is run, we have component we use for date entry with 3
popups for year, month and day.The component can not be displayed
and gives the following error
java.lang.IllegalArgumentException: While trying to set the field
"aDay" on an object of type WNSDateEntryWidget we expected a
java.lang.Integer but received a java.lang.String with a value of 1.
This often happens if you forget to use a formatter.
at com.webobjects.foundation.NSKeyValueCoding
$_FieldBinding.setValueInObject(NSKeyValueCoding.java:1019)
at com.webobjects.foundation.NSKeyValueCoding
$_NumberFieldBinding.setValueInObject(NSKeyValueCoding.java:1048)
at com.webobjects.foundation.NSKeyValueCoding
$DefaultImplementation.takeValueForKey(NSKeyValueCoding.java:1354)
at
com
.webobjects.appserver.WOComponent.takeValueForKey(WOComponent.java:
1748)
Any suggestions?
File a bug if this is a change from 5.3.3: bugreport.apple.com. A lot
has changed on WOPopupButton. Try making the list it is bound to a
list of Integers instead of a list of strings.
Chuck
--
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
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