how to get the path for executable file that started the application?

i am working on a web application using C开发者_如何学Go#,

i know that in window application how to give the path for executable file that started the application (if (!System.IO.File.Exists(Application.StartupPath + "\gsdll32.dll")))

but i dont know how to give that path in web application using c#

please help me .

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In ASP.NET you use the MapPath method:

var siteRootPath = Server.MapPath("~/");

Yet another possibility is to use the ApplicationPhysicalPath static property:

var path = HostingEnvironment.ApplicationPhysicalPath;

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First thing you cannot run your executable from client end. It has to be a server side code which would run on server and for this you can use the similar logic.