如何在iframe中打开PDF文件？在IE中没有PDF查看器 [英] How to open a PDF file in an iframe? Without PDF viewer in IE

问题描述

Response.ContentType =Application / pdf;

Response.TransmitFile（pdfReport.Location + pdfReport.FileName）;



在IE浏览器中禁用打开或保存对话框提示并查看标签与我们的PDF查看器插件。



问题流式传输PDF文件到IE浏览器 - 没有pdf插件在没有pdf查看器插件的Transmitfile中。



提前致谢。



< b>我有什么试过：< / b>



if（（Request.Browser.Type.Contains（InternetExplorer）））

{

Response.AppendHeader（Content-Disposition，FirstCloseReport; filename =+ pdfReport.FileName）;

Response.Cache.SetCacheability（HttpCacheability.NoCache）;

Response.ContentType =application / pdf;

Response.Write（pdfReport .Location + pdfReport.FileName）;

Response.Flush（）;

Response.End（）;

}

Response.End（）;

Response.ContentType = "Application/pdf";
Response.TransmitFile(pdfReport.Location + pdfReport.FileName);

In IE browser to disable the Open or Save dialogue prompt and view to tag withour PDF Viewer plugin.

Problem Streaming PDF File to IE Browsers-does not have the pdf pluggin in Transmitfile without pdf viewer pluggin.

Thanks in advance.

<b>What I have tried:</b>

if ((Request.Browser.Type.Contains("InternetExplorer")))
{
Response.AppendHeader("Content-Disposition", "FirstCloseReport; filename=" + pdfReport.FileName);
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.ContentType = "application/pdf";
Response.Write(pdfReport.Location + pdfReport.FileName);
Response.Flush();
Response.End();
}
Response.End();

推荐答案

PDF.js [ ^ ]



它与Firefox内置的PDF查看器相同。

PDF.js[^]

It's the same PDF viewer that's built in to Firefox.

Quote：

Response.Write(pdfReport.Location + pdfReport.FileName);

那将要写响应的字符串报告文件的路径。该字符串不是有效的PDF文件。您可能打算使用 WriteFile [ ^ ]或 TransmitFile [ ^ ]而不是。

That's going to write a string to the response with the path of the report file. That string is not a valid PDF file. You probably meant to use either WriteFile[^] or TransmitFile[^] instead.

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