php - PHPJasperXML not working when using functions in JasperReports -


i using phpjasperxml create pdf reports in yii. http://www.simitgroup.com/?q=phpjasperxml . able create pdf file successfully. if use of functions in jasperreports not working.

for example have created group in report , want round total in group footer. here code new $v{totalamount_1}.round(mathcontext(4,roundingmode.half_up)). if use code page showing blank in phpjasperxml. in preview of ireport designer showing correctly.


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