I have a user control which is an image button.
I want that control to be dynamically added "n" times in my webpage.
"n" comes from the database.
I tried this code:
in "aspx":

```
   <%@ Register TagPrefix="uc" TagName="imgbtn"         Src="~/components/seatfromdb/usercontrol/UC_imgbutton.ascx" %>
.........................................
    //some code goes here
.......................................
     <uc:imgbtn ID="uc_imgbtn"
                runat="server"
                />

```

in "cs":

```
for(int i=0;i<5;i++)
{
     UserControl uc = new UserControl();
               uc = uc_imgbtn;
                //uc.Attributes.Keys = "~/images/buttonorange.png";
                //uc.ID = "uc" + i.ToString();
                //uc.Height = 30;
                plhdr_seat.Controls.Add(uc);
                plhdr_seat.Controls.Add(new LiteralControl("<br />"));
 }

```

But the control "uc" added to the page only one time. Why?
Please help me with this code.