Remove Footer from PDF using IText5.0

问题

I need to be able to add this code ... I want to modify to this code to add/edit/remove headers and footers from the PDF.

public void onEndPage(PdfWriter writer, Document document)
{
    PdfContentByte cb = writer.getDirectContent();
    if (document.getPageNumber() > 1)
    {
        ColumnText.showTextAligned(cb, Element.ALIGN_CENTER, header, (document.right() - document
                                   .left())
                                   / 2 + document.leftMargin(), document.top() + 10, 0);
    }
    footer.writeSelectedRows(0, -1, (document.right() - document.left() - 300) / 2
                             + document.leftMargin(), document.bottom() - 10, cb);
}

Any suggestion please?

iText Pdf Header Removal for particular page

This link shows how to use HeaderFooter Class. Please share Itext2.X.jar file

来源：https://stackoverflow.com/questions/13580619/remove-footer-from-pdf-using-itext5-0