Grails : GSP Tag - collect
This page last changed on Feb 17, 2006 by [email protected].
Tag - collectDescriptionUses the Groovy JDK collect method to iterate over each element of the specified object transforming the result using the expression in the closure Parameters
ExamplesBooks titles: <g:collect in="${books}" expr="it.title"> <p>Title: ${it}</p> </g:collect>
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Document generated by Confluence on Mar 29, 2006 08:46 |