edited April 2017 in General
Hi Team,
What does TppReport.QueryInterface() do? Is it usable/accessible for anything meaningful?

Regards & TIA,


  • edited April 2017
    Hi Ian,

    QueryInterface is overridden by our TppCommunicator class from the
    TComponent.QueryInterface routine. It simply returns a reference to a
    specified interface if the component supports it. It is used internally
    by TComponent and shouldn't need to be used elsewhere.

    See the Delphi help topic for more information.

    Best Regards,

    Nico Cizik
    Digital Metaphors
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