Genertaing dynamic fileupload controls

Instead of generating Report1, Report2 and so on you can try this as follows

     string fname = "Report";
        fname = fname + Guid.NewGuid();

So a unique file will get generated.

Iam Getting null only....

Can you tell are you getting count as 7 in Request.Files or null . If you are getting null value means you are not getting the file count

Do you want to create the folder and save or to save to the folder available. My code works as i have created the folder. If you would like to create the folder dynamically means then the process is different. Once refresh the folder if available
and check once.

u r code is working fine.when modified in my code the count is coming zero..file upload controls are creating sucessfully..but when uploading its not working fine...the new folder is not cretaing and documents are not saving in the folder

First of all tell me are you getting the File upload controls as per you required. If so then my code will works perfectly.

You have written this in your code

  datediff = UBLOBJ.GetDateDifference(UPOBJ);

means you are getting the count if controls are properly getting as per your code then there is no issue with the code so first confirm whether you are getting the controls correctly or not

the code u sent in rar file  is working fine..when it is applied to my code its not working..the uploadFilCol.Count is not coming..but in ur coding it is taking as 7..

                    u r declared default the datediff is 7.in my code it is coming form datbase so wher i can modify to get uploadFilCol.Count is also 7..

 Not working that works perfect for me show me the error you are getting have you tested my code separately by opening as new website

the code is not working..

HttpFileCollection uploadFilCol = Request.Files;

 where  i can modify

Iam attaching my code.....iam begineer only..so i cant understanding ur code..plz see this

I don't know what you are doing if you tried my code as per i stated in my second reply using DIV's you will get the required solution you needed.

As per your code the file upload will not be shown on the form as you are creating it dynamically. 

If i am wrong post you sample form that is having the file upload controls as per your condition

protected void Page_Load(object sender, EventArgs e)
    {
        UPOBJ.U_UserID = HttpContext.Current.User.Identity.Name.ToString();
        if (!IsPostBack)
        {
            ds = UBLOBJ.GetAssignedTasksByUserId(UPOBJ);
            ddlTask.DataSource = ds;
            ddlTask.DataTextField = ds.Tables[0].Columns[1].ColumnName.ToString();
            ddlTask.DataBind();
            ddlTask.Items.Insert(0, "Select The Task");
        }
    }
    protected void ddlTask_SelectedIndexChanged(object sender, EventArgs e)
    {
        Addcontrols();
      
    }
    public void Addcontrols()
    {
        panelreport.Controls.Remove(fu);
        panelreport.Controls.Clear();
        UPOBJ.U_TaskName = ddlTask.SelectedItem.Text.ToString();
        datediff = UBLOBJ.GetDateDifference(UPOBJ);
        lb1 = new Label();
        panelreport.Controls.Add(lb1);
        lb1.Text = "The Total Days assigned For the task to complete:" + datediff.ToString();
        for (int i = 1; i <= datediff; i++)
        {
            panelreport.Controls.Add(new LiteralControl("
"));
            panelreport.Controls.Add(new LiteralControl("
"));
            fu = new FileUpload();
            fu.ID = i.ToString();
            lb = new Label();
            panelreport.Controls.Add(lb);
            lb.Text = "Report For Day:" + i.ToString();
            panelreport.Controls.Add(fu);
        }
      
    }
    protected void btnSubmit_Click(object sender, EventArgs e)
    {
       

    }

My code is like this..in button click event all reports wikll be uploaded...plz help me in writing the code..

Try this code

HttpFileCollection uploadFilCol = Request.Files;
            for (int i = 0; i < uploadFilCol.Count; i++)
            {
                HttpPostedFile file = uploadFilCol[i];
                string fileExt = Path.GetExtension(file.FileName);
                string fileName = Path.GetFileName(file.FileName);
                if (fileName != string.Empty)
                {
                    try
                    {
                        file.SaveAs(Server.MapPath("./Foldername/") + fileName);
                    }
                    catch (Exception ex)
                    {

                    }
                }
            }

All at a time....

file upload controls are succesfully created..but my problem is how to identify that..and that reports will be submitted by all fille upload controls  will be saved in local folder..

           how to identify the dynamically crated controls and that reports will be saved in local folders

There is a Restriction for selecting max date is 15 Days Only