如何将图像添加到PDF文件

Question

我已经在线尝试了许多示例代码，但是我不知道如何将图像实现为Itext PDF文件。有人可以帮我吗？

谢谢。

Answer 1

// This is written based on ItextPdf java 
            Document document = new Document();
            PdfWriter.getInstance(document, new FileOutputStream("sample1.pdf"));
            document.open();
            Image img = Image.getInstance("arvind-rai.png");
            document.add(new Paragraph("Sample 1: This is simple image demo."));
            document.add(img);
            document.close();


// Follow below link if you want solution in android 
https://stackoverflow.com/a/15742238/5380981

Answer 2

这是检查结帐的解决方案，

Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream("sample2.pdf"));
        document.open();
        Image img = Image.getInstance("arvind-rai.png");
        img.setAbsolutePosition(450f, 10f);
        document.add(img);
        document.close();