Drill through from a chart to a list

[rams143]

Hi All,

Source Report:
I have a combination chart. In which,
Y-axis = No. of Products
X-axis = value prompt with static values (Product Line, Product Type, Product Name)
Default value = Product Line
Legend = value prompt with static values (Product Line, Product Type, Product Name, None)
Default value = None

Target Report:
I have a list report with columns,
Product Line, Product Type, Product Name, Order Medthod, Order Date

Question:
I have to implement drill through from source to target. This issue here is X-axis & Legend in source report are dynamic and they both have the same values. So I need to know what parameters to build in target report and how can I filter the values based on the values passed from source to target.

Thanks in advance.

VERY URGENT.......

Thanks,
Rams.