[Ganesh2]

hi sir,
how to create drill down in report

[averma]

Hi Ganesh2,
You can create drill down from tables or charts. To create a drill down from table, click on the table cell data element and select hyperlink in the property editor. In the hyperlink options, select drill-through and specify the report name and parameters (if any).
To create a drill down from chart, open the chart in chart editor and switch to the format tab. Here you can define drill down as a part of interactivity feature in Series->Value Series, Chart Area->Axis->X-Axis and Chart Area->Axis->Y-Axis.

[averma]

Also Check out these devshare examples:
http://www.birt-exch...n-birt-reports/
http://www.birt-exch...wn-combo-chart/

[Ganesh2]

this called link to subreport but i want drill within the report

[averma]

You can add another table to the detail row to display the details when needed. Here is an example:
http://www.birt-exch...-drill-through/