How use a parameter as datasource in Jasper list element? -


i have report template parameter defined as: 

<parameter name="phonenumbers" class="java.util.list"/>

those phonenumbers objects of type:

se.primenta.data.entity.phonenumber

and these objects have 2 methods need present in report:

string getmaskednumber(); long getnumber;

i can't understand how these 2 fields subdataset can visualized in list element. how write dataset , list definitition in jrxml template?

what having datasource list :

<datasourceexpression> <![cdata[new net.sf.jasperreports.engine.data.jrbeancollectiondatasource($p{phonenumbers})]]>            </datasourceexpression>

and using $f{maskednumber} , $f{number}

inside list ?


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