Grails Export Plugin 1.5 Controller

 def test = {

     params.exportFormat = 'pdf'     params.format = 'pdf'     params.extension = 'pdf'
     print params

     if(params?.exportFormat && params.exportFormat != "html"){

         response.contentType = grailsApplication.config.grails.mime.types[params.exportFormat]

         response.setHeader("Content-disposition", "attachment; filename=hangtags.${params.extension}")


         List<String> fields = ['id', 'address']
         Map labels = [address:"Address", deliverVia: ""]



         /* Formatter closure in previous releasesdef upperCase = { value ->   return value.toUpperCase()}*/
         // Formatter closure         def upperCase = { domain, value ->
             return value.toUpperCase()
         }

         Map formatters = [address: upperCase]
         Map parameters = [title: "Hangtags", "column.widths": [0.2, 0.3, 0.5]]

         exportService.export(params.format, response.outputStream, HangTag.list(), fields, labels, formatters, parameters)

         [HangTag: HangTag.list()]

     }
 }