java itextpdf 设置页面背景颜色
Rectangle pageSize = new Rectangle(842, 595);
pageSize.setBackgroundColor(new BaseColor(0xFF, 0xFF, 0xDE));
Document document = new Document(pageSize);
Rectangle pageSize = new Rectangle(842, 595);
pageSize.setBackgroundColor(new BaseColor(0xFF, 0xFF, 0xDE));
Document document = new Document(pageSize);