/**
* Replaces a page from this document with a page from other document. Only the content
* is replaced not the fields and annotations. This method must be called before
* getOverContent() or getUndercontent() are called for the same page.
* @param r the <CODE>PdfReader</CODE> from where the new page will be imported
* @param pageImported the page number of the imported page
* @param pageReplaced the page to replace in this document
*/
public void ReplacePage(PdfReader r, int pageImported, int pageReplaced)
{
stamper.ReplacePage(r, pageImported, pageReplaced);
}