Re: WORepetition error
Re: WORepetition error
- Subject: Re: WORepetition error
- From: Arturo Pérez <email@hidden>
- Date: Mon, 26 Apr 2004 16:05:51 -0400
On Apr 26, 2004, at 3:36 PM, Randall Perry wrote:
I've passed an NSArray, logInfo, of EO objects from a Direct Action to
a
result page. The result page has a WORepetition with the NSArray as
list,
and and EO Object, logInfoItem, as the list item.
I'm getting this error when the page loads:
java.lang.IllegalArgumentException: While trying to invoke the set
method
"public void ResultPage.setLogInfoItem(Log)" on an object of type
ResultPage
we received an argument of type
com.webobjects.eocontrol._EOCheapCopyMutableArray. This often happens
if you
forget to use a formatter.
What's this mean?
I get that most often when I have a WOTextfield bound to something
that's not a string. It appears in your case that you're passing the
array that you got back from your fetchspec instead of an item/element
of that array.
----
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Please visit webobjects.meetup.com.
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