Hi, Maybe you can try PdfMemDocument.
https://sourceforge.net/p/podofo/mailman/message/36792946/ On Tue, Dec 10, 2019 at 8:22 PM Igor Mironchik <[email protected]> wrote: > Hello, > > I need to draw some additional stuff on pages that were processed before > and PdfPainter::FinishPage() was called. > > I do: > > PdfStreamedDocument document( "out.pdf" ); > > PdfPainter painter; > > auto * page = document.CreatePage( PdfPage::CreateStandardPageSize( > ePdfPageSize_A4 ) ); > > painter.SetPage( page ); > > DrawText(...); > > painter.FinishPage(); > > page = document.CreatePage( PdfPage::CreateStandardPageSize( > ePdfPageSize_A4 ) ); > > painter.SetPage( page ); > > DrawText(...); > > painter.FinishPage(); > > > And now I need to draw something on existing pages. > > If I do: > > painter.SetPage( document.GetPage( 0 ) ); > > I got error: Changing values on immutable objects is not allowed > > > Is it possible to draw again on already finished pages? > > Thank you. > > > > _______________________________________________ > Podofo-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/podofo-users >
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