Filtering Pivot table on the basis of Listbox selection

[protocol]

Hello guys
I am again struck in a complicated condition, what I need to do is to filter the data in a pivot table according to the user's selection.
For example I have 4 Active X listboxes, what I want is to allow the users to select values from these listboxes and then after all the selection is done, on button click I want to filter the data in the pivot table accordingly.
A bit complicated problem but I really need to do it.
Please help.

[protocol]

Please reply, can no one help me ....
Bob ....Snb ..... where are you guys.....