Issues in creating dynamic hyperlink and passing parameter from BI Publisher RTF template

Summary

BI report parameter

Content

Hi,

Would like to pass parameter from BI publisher report to another BI report using hyperlink.

the parameter is called "parc" in the detail report. This is the link that I use :

https://xxxxxxx.com/analytics/saw.dll?bipublisherEntry&Action=open&itemType=.xdo&bipPath=%2FCustom%2FMedz%20Sourcing%2FReportings%2F08%20-%20D%20-%20TB%20Recouvrement%20CA%20SPA.xdo&path=%2Fshared%2FCustom%2FMedz%20Sourcing%2FReportings%2F08%20-%20D%20-%20TB%20Recouvrement%20CA%20SPA.xdo&_paramsparc={/DATA_DS/G_1/PARC}

The value of {/DATA_DS/G_1/PARC} is getting right but the detail report is not taking this value into the query to get the result.