Seems like an easy task but I can't seem to make it work. I am creating a simple module that will display random images from the gallery module. All I have is a web user control with an asp:image control ID="Image1"
In the Page_Load I have this:
            Random randomGenerator = new Random();
            DirectoryInfo di = new DirectoryInfo(Server.MapPath(".") + "/Portals/0/Gallery/377/_source/");
            FileInfo[] fi = di.GetFiles("*.jpg");
            int fileNumberToUse = randomGenerator.Next(1, fi.Length + 1);
            int fileLoop = 1;
            foreach (FileInfo picFile in fi)
            {
                if (fileLoop == fileNumberToUse)
                {
                    Image1.ImageUrl = di.ToString() + "/" + picFile.ToString();
                    Image1.AlternateText = picFile.ToString();
                }
                fileLoop++;
            }

What I get is a box where the image should be that has an image icon and the alt text of the image name.
Anybody know why it won't display the image instead of just it's name?

Thanks William,
Your right, it has to be a virtual path for the ImageUrl.
I got this to at least show the image.

     Random randomGenerator = new Random();
     DirectoryInfo di = new DirectoryInfo("f:/Web/dnn/hrr/Portals/0/Gallery/395/_source");
     FileInfo[] picFiles = di.GetFiles("*.jpg");
     int fileNumberToUse = randomGenerator.Next(1, picFiles.Length + 1);
     int fileLoop = 1;
     foreach (FileInfo fi in picFiles)
     {
         if (fileLoop == fileNumberToUse)
         {  
             Image1.ImageUrl = Request.ApplicationPath + "Portals/0/Gallery/395/_source/" + fi.ToString(); 
            break;
        } 
        fileLoop++; 
    }

A bit crude yet but at least I am seeing the random image.

Thanks,
Marty