Hi! I'm having problems using column decorators. I've created a class that
implements ColumnDecorator interface and in the decorate method I return the
value that I want to be displayed for this column. I've referenced that class
from a display:column tag, like this:
<display:column decorator="org.displaytag.sample.CheckBoxVirtualDecorator"
title="Delete"/>
But when I open the jsp I get this exception:
javax.servlet.ServletException: You must specify one of the following:
{property
attribute,value attribute,tag body}
I think this doesn't correspond with the documentation:
The value displayed will be the results of a decorator (if any); else the
property named by the 'property' attribute; or if the 'property' attribute is
null, then the results of evaluating the JSP body of the tag.
Reading the text above, I don't think a property attribute would be neccessary,
with the result of the decorate method should be enough. Am I doing something
wrong?
thanks in advance
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