I neeed to display an image that is in a directory folder. That image has a name with .jpg the name starts with numbers that are the id from the table(123456.jpg). I got this err:err:'string' does not contain a definition for 'ImageUrl' is at the bottom of the code. I am converting an old ASP code to c#.
This is the actual code in ASP:
<%
fShot = False
Set fs = Server.CreateObject("Scripting.FileSystemObject")
If fs.FileExists("c:\inetpub\froot\" & sN & ".jpg") = True Then
fs.CopyFile "c:\inetpub\ftproot\" & sN & ".jpg", "d:\AB\Web\images\" & sN & ".jpg"
If Err.Number <> 0 Then
response.write "<!--Error: " & Err.Description & "-->"
Err.Clear
Else
fShot = True
End If
End If
Set fs = Nothing
If fShot = True Then
%>
-----------------------------------------------------------------
This is my code in c#:
public void getPH()
{
string imgPH;
string myConn = "Server=myserver;DataBase=mydb;uid=,myud;pwd=mypass;";
string strQuery = "myStoredProcedure";
string pth;
SqlConnection cn = new SqlConnection(myConn);
SqlCommand myCommand = new SqlCommand(strQuery, cn);
myCommand.CommandType = CommandType.StoredProcedure;
myCommand.Parameters.AddWithValue("@tableID", cn);
cn.Open();
byte[] imageData = (byte[])myCommand.ExecuteScalar(); string path;
MemoryStream memStream = new MemoryStream(imageData);
//Folder to look for image
path = @"c:\inetpub\root\";
//Folder to write image if exists
pth = @"d:\AB\Web\images\";
pth = pth + ".jpg";
DirectoryInfo dir = new DirectoryInfo(path);
try
{
FileInfo[] fi = dir.GetFiles();
if (fi.Length != 0)
{
if (File.Exists(path))
{
File.Copy(path, pth);
}
}
}
catch (Exception ex)
{
this.lblPHerr.Text = ex.Message;
}
if (pth != null)
{
string strFileName = pth.ToString();
if (File.Exists(strFileName))
{
FileStream fileStream1 = new FileStream(strFileName, FileMode.Open);
byte[] byteFile = new byte[fileStream1.Length];
string[] fileEntries = Directory.GetFiles(path);
foreach (string path2 in fileEntries)
fileStream1.Read(byteFile, 0, byteFile.Length);
fileStream1.Close();
imgPH = @"images/.jpg";
Response.ContentType = imgPH;
Response.OutputStream.Write(byteFile, 0, byteFile.Length);
Response.End();
}
{
//err:'string' does not contain a definition for 'ImageUrl'
imgPH.ImageUrl.ToString(strFileName, pth);
}
}
}