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use a parent list in the other page

Level 2
Level 2


I would like to use a list that is in a parent page
how to replace this piece of code " list = List (List) request.getAttribute ( " list " ) ; " and recover with the parent I think this piece of code "int = absParent currentStyle.get ( " absParent " 2L) .intValue ();
    Page currentPage.getAbsoluteParent homePage = ( absParent ) ; "

would you have any idea please?

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