时间:2021-08-02 07:29:29 | 栏目:JAVA代码 | 点击:次
jar:itext-4.2.1.jar
在很多公文的落款处都需要绝对定位,所以记录此代码如下:
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("test.pdf"));
PdfContentByte cb = writer.getDirectContent();
BaseFont bf= BaseFont.createFont("STSong-Light", "UniGB-UCS2-H",BaseFont.EMBEDDED);
cb.beginText();
cb.setFontAndSize(bf, 12);
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, text + "This text is centered", 250, 700, 0);
cb.endText();
有时候也需要图片(公章)绝对定位 :
Image image = Image.getInstance(request.getSession().getServletContext().getRealPath("/")+"common/images/starpilot/signet.png");
image.scaleAbsolute(mmTopx(40), mmTopx(39));
image.setAbsolutePosition(400, flagHeight);
document.add(image);