c# - How to check for an event and remove it? -
is there way check see if pageevent has been added pdfwriter object? if so, can remove said pageevent?
in java version of itext, there's method getpageevent() available in pdfwriter. there should getpageevent() or pageevent in itextsharp can use find out if there page event present.
to remove existing page event, need set page event null. adding page event won't replace existing page event, add event triggered along original event(s).
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