从asp.net Default.aspx页面中的sql server DB显示.PDF文件作为adobe reader page [英] display .PDF file from sql server DB in asp.net Default.aspx page as adobe reader page

问题描述

嗨这是lakshmana rao，我使用网格视图控件来显示字段bookid，bookname，bookcoverpage，bookprice和booksample。在booksample的项目模板字段中，它是HyperLink控件，用于下载/显示PDF格式的示例文件。在这里，我完成了将所有字段存储到Sql server的DB中，但是当我点击HyperLink控件在另一个页面中的那个特定Book的样本时，我会发现它。它将在浏览器中以PDF文件显示PDF文件。请帮助如何从数据库中检索PDF文件，以便在浏览器中显示为PDF格式。

Hi this is lakshmana rao, i am using grid view control for displaying field bookid,bookname,bookcoverpage,bookprice and booksample. in item template field of booksample it is HyperLink control for download/display the sample fie in PDF format. Here i completed the storing all fields into DB of Sql server, but i struck at when i click on the HyperLink control an sample of that particular Book in another page.it will display a PDF file in browser as PDF file. Please help how to retrieve an PDF file from data base to display as like PDF format in browser.

推荐答案

Response.AddHeader（Content-Disposition，inline; filename = \+ dr [UW_filename]。ToString（））;



这将在新的网络浏览器中打开

Response.AddHeader("Content-Disposition", "inline;filename=\"" + dr["UW_filename"].ToString());

this will open in a new web browser

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