asked on

c# syntax Loop through request.files Item...

foreach (string item in Request.Files)

                  {

                  if (System.Web.UI.WebControls.[item].PostedFile.ContentLength <= 250000)
                                                                                                                   The type or namespace name 'item' does not exist in the class or namespace 'System.Web.UI.WebControls' (are you missing an assembly reference?)


I am creating the Files in a placeholder and they do not have static names, what syntax do i use, for the simple example above...

Andrew

Jaime Olivares

maybe you can post where item is declared

Ravi Singh

Hi, you have a period before the indexer, try changing your condition to:

if (System.Web.UI.WebControls[item].PostedFile.ContentLength <= 250000)

Ravi Singh

Sorry ignore my previous post, it wouldn't correct the issue

coastman14

ASKER

     private void cmdUpload_ServerClick(object sender, System.EventArgs e)
            {
                  string filenumber="";
                  string formvalue="";
                  string mysql=" update lee2 set ";
                  //foreach ( DataRow row in table.Rows )
                  foreach (string item in Request.Files)

                  {

                  //Go and get the files that are not null
                  if (( Request.Files[item] != null) && (Request.Files[item].ContentLength>0))
                  {
                  string sFileName = System.IO.Path.GetFileName(Request.Files[item].FileName);
                  //Response.Write (sFileName);


                  filenumber=Regex.Replace(item.ToString(),"Upload","");
                  //Response.Write (item.ToString());
                  formvalue=(Request.Form["textbox" + filenumber]);
                        if (formvalue!="" && formvalue!=" " && formvalue!=null && Request.Form["textbox" + filenumber]!="" && System.Web.UI.WebControls.[item].PostedFile.ContentLength <= 250000)

Jaime Olivares

In fact Zephyr's comment is interesting, there is a strage dot after WebControls...

ASKER CERTIFIED SOLUTION

Ravi Singh

membership

This solution is only available to members.

To access this solution, you must be a member of Experts Exchange.

Start Free Trial