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inline binding problem

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inline binding problem

Subject: inline binding problem
From: Simon McLean <email@hidden>
Date: Fri, 14 Mar 2008 15:55:24 +0000

HI All -

Having some fun trying to get an inline binding to work. I'm sure this must be something blindingly obvious, but i can't see it on a Friday afternoon :-)

errorMessages is a dictionary in my component class. I'm trying to toggle the css class of a <td> element based on the contents of the dictionary as follows:

<td class = "$errorMessages.objectForKey(\"title\") != null ? \"error\" : \"label\"">My Title</td>

But it just returns null (in fact, it renders as just a <td> tag with no class attribute at all). Can anyone spot what's wrong with this ?

Thanks, Simon

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