convert from physical path to virtual path

Question

I have this function that gets the fileData as a byte array and a file path. The error I am getting is when it tries to set the fileInfo in the code bewlo. It says \'Physica

Answer 1

I take it that your project is located at:

E:\WEBS\\webapp\

You should try and use relative references to your images e.g.

..\default\images\mains\myimage.jpg

Answer 2

Working:

    string[] filesPath = Directory.GetFiles(Server.MapPath("~/txtPath/"));        
    foreach (string path in filesPath)
    {
        FileInfo fi = new FileInfo(path);      //This Is Working
       string LastAcceTime = fi.LastWriteTime; //Return Correct Value
    }

Not Working:

    string[] filesPath = Directory.GetFiles(Server.MapPath("~/txtPath/"));        
    foreach (string path in filesPath)
    {
        FileInfo fi = new FileInfo(Server.MapPath(path));  //This Is Worng
       string LastAcceTime = fi.LastWriteTime;             //Return 1/1/1601 
    }

Dont use Server.Mappath twice

Answer 3

If you already have a physical path, it doesn't make sense to call Server.MapPath.

You're calling MapPath twice.