Check out some ognl docs for expression syntax, e.t.c.
IIRC, you can do
value="ognl:components.tableRows.tableRow[columnName]"
And happy new year from greece as well !
Martin Strand wrote:
> If you generate the expression dynamically, you can use an
> ExpressionEvaluator:
>
> public Object get
If you generate the expression dynamically, you can use an
ExpressionEvaluator:
public Object getValue()
{
String expression = "components.tableRows.tableRow." + getColumnName();
return getExpressionEvaluator().read(getPage(), expression);
}
@InjectObject("service:tapestry.ognl.ExpressionE
.' + ognl:columnName)"
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lumnName
So I'd like to write sth like this:
value="ognl:('components.tableRows.tableRow.' + ognl:columnName)"
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