如何在Windows浏览器中或浏览器外部显示生成的PDF文件？

Question

In my application, I want show a printable PDF acrobat file with in the browser or outside the browser other than saving. In Firefox by default it will ask for save or open, I don't need that dialogue. I want to show that file preferably outside the browser. Can you please suggest me.

Thanks,
Vara Kumar.PJD

Answer 1

You can suggest to the browser that it should show the PDF in a window rather than offering to download it via the Content-Disposition header :

response.addHeader("Content-Disposition", "inline");

The "inline" value suggests that the content be rendered inline (as opposed to the "attachment" value suggesting the browser offer to download it).

Once you've made the suggestion to the browser, the browser may or may not accept your suggestion, depending on its implementation and possibly its user preferences.

Answer 2

我不认为这是您可以从您的应用程序中控制的事情，我认为这是用户正在使用的环境/浏览器/插件的问题...但是zou可以通过javascript这样的链接为您的pdf打开新窗口

Answer 3

You can do like some thing like this.

        response.setContentType("application/pdf"); 
        InputStream in = new FileInputStream("answerconnect.pdf"); 
        OutputStream out = response.getOutputStream(); 
        byte[] buf = new byte[1024]; 
        int len; 
        while ((len = in.read(buf)) > 0) { 
            out.write(buf, 0, len); 
        } 
        in.close();