how to use my root in System.IO.File.Delete

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1.00/5 (3 votes)

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Hi , i have below code :

C#

string filename = "L:/chikardarin Website/WebApplication2/image_Logo/" + ImgName;
if (System.IO.File.Exists(filename))
{
    System.IO.File.Delete(filename);
    Response.Write("Deleted");
}

i would like to add inster of L:/chikardarin Website/WebApplication2/image_Logo/
my direct location which is ../../image_Logo

but it wont do any action . please help me how to write it from my web root .

thanks .

Posted 14-Oct-14 3:50am

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ZurdoDev · Answer 1 · 2014-10-14T04:11:00

Solution 1

To get web root you use Server.MapPath and give it the virtual path.

C#

String path = Server.MapPath("~/image_logo/ImageName.gif");

will return L:\chikardarin WebSite\WebApplication2\image_Logo\ImageName.gif assuming that WebApplication2 is your root.

Posted 14-Oct-14 4:11am

ZurdoDev

Comments

Sergey Alexandrovich Kryukov 14-Oct-14 17:43pm

Sure, a 5.
—SA

majid torfi · Answer 2 · 2014-10-14T04:26:00

Solution 3

C#

string filename = Server.MapPath("~/image_logo/" + ImgName);
if (System.IO.File.Exists(filename))
{
    System.IO.File.Delete(filename);
    Response.Write("Deleted");
}

Posted 14-Oct-14 4:26am

majid torfi

Comments

Sergey Alexandrovich Kryukov 14-Oct-14 17:43pm

Sure, a 5.
—SA