Print parameters as per the user selection in ALV

Hi All,
We have a requriment for getting the print parametrs to print dialog as per the user selection in ALV list display.
When the user click on 'Print' button In ALV list output screen, we need to capture the print parameters from a Z table and put those on the print parameters dialog box.
I tried this , by calling the function GET_PRINT_PARAMETERS and SET_PRINT_PARAMETERS before the alv function is called. Unforutnately this is not working. Same code works for the simple list display.
Have anyone worked with this kind of requriment ?
Regards,
Mithun

What kind of ALV are you using, FM or OO?
Regards,
Rich Heilman

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