虚拟路径是预期的。 [英] virtual path was expected.

问题描述

我尝试从我的应用程序中打开一个excel文件。它返回一个错误。

''D：/new1.xls''是一个物理路径，但是''D：/ new1.xls''是物理路径，但虚拟路径是预期。

 HttpContext.Current.Response.ContentType =  < span class =code-string> Application / xmsexcel; 
 HttpContext.Current.Response.AppendHeader（  Content-Disposition，  attachment; filename = + txt.Text +  。xls）; 
 HttpContext.Current.Response.TransmitFile（Server.MapPath（ @  D：\ new1.xls ））; 

给我解决方案。

解决方案

我自己解决了这个问题... 
 
 HttpContext.Current.Response.TransmitFile（System.IO.Path.GetFullPath（@D：\ new1.xls））; 

hi, i try to open a excel file form my application. It returns an error.
''D:/new1.xls'' is a physical path, but a''D:/new1.xls'' is a physical path, but a virtual path was expected.

HttpContext.Current.Response.ContentType = "Application/xmsexcel";
     HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment; filename=" + txt.Text + ".xls");
     HttpContext.Current.Response.TransmitFile(Server.MapPath(@"D:\new1.xls"));

give me solution for this.

解决方案

i get the solution my self ...

  HttpContext.Current.Response.TransmitFile(System.IO.Path.GetFullPath(@"D:\new1.xls"));

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