How to write image path for deleting perticular image stored in temp folder

sagar Bhosale

15y2.2k.NET

e.g. my suppose my image name is 92e95d97-0575-42f6-b08b-8c81a72d0b07_3d-windows-8-wallpaper-ocean--sunset-30--1600-x-1200-jpeg-1280x1024.jpg
my code below global.asax.cs

protected void Session_End(object sender, EventArgs e) {

string userId = Session["UserId"].ToString();

string path;

string[] filename;

path = System.Web.Hosting.HostingEnvironment.MapPath("~/temp/" +userId); //i have doubt here how write proper image path

filename = Directory.GetFiles(path);

for (int i = 0; i < filename.Length; i++) {

if (Session.SessionID == Path.GetFileName(filename[i])) {

string imgpath = filename[i];

FileInfo filepath = new FileInfo(imgpath);

if (filepath.Exists) {

File.Delete(filepath.FullName);

Session.Abandon();

}

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Suthish Nair15y ago
Accepted answer
I think, already answered or replied to same thread couple of days before. what problem facing?

Did you tried the following methods suggested..

System.IO.Path.GetTempFileName

System.IO.Path.GetTempPath
sagar Bhosale15y ago
Yes finaly i sort out my problem now it can worked fine Thanks sir for your helpfull comment

protected void Session_End(object sender, EventArgs e) {
string userId = Session["UserId"].ToString();
string path;
string ImagePath =Session["Imagepath"].ToString();

path = System.Web.Hosting.HostingEnvironment.MapPath("~/temp/" + userId + "_" + ImagePath);

FileInfo filepath = new FileInfo(path);

if (filepath.Exists) {

File.Delete(filepath.FullName);

Session.Abandon();

}

} i can done this way it can worked fine