如何将当前的ASPX页面导出为PDF

我有一个使用gridviews和html元素组合的网页来创建报告。我想给用户一个选择点击，它会导出到PDF。我不希望在服务器上创建pdf，因为这需要我编写另一个进程来清理文件。

I have a web page that uses a combination of gridviews and html elements to create a report. I would like to give the user an option to click and it will export to a pdf. I would prefer not to create the pdf on the server as that requires me to write another process to clean up files.

理想情况下，我希望当前页面打开一个呈现PDF的新页面，并提示用户保存/打开它。

Optimally, I'd like the current page to open a new page that renders the pdf and prompts the user to save it/open it.

我看过iTextSharp，并且有兴趣使用它，如果我不需要指定每个元素。如果有方法来指定一个面板及其所有内容或替代方案，我也可以这样做。

I've looked at iTextSharp and am interested in using it if I don't have to specify every element. If there is a way to specify a panel and all of it's contents or an alternative, I'm open to that too.

谢谢！