printDataGrid realize paging, but it's very easy to realize it for any control.
See examples for FlexPrintJob in docs.
thank you for your quick answer. I checked this example before and tried it.
Actually I want to realize "print preview" feature with Flex, but if not only datagrid included, paging seems not correct always.
any good idear about that?
The idea of printing may be like this:
in page preview show only a part of canvas to print. This may be a canvas which is transparent only to one page for example.
See source of FlexPrintJob, there are some interesting places.