how to change behaviour of item_databinding of itemplate interface
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Hi all, I am using asp.net2.0 and C# VS2005. I am creating asp.net web server control templates Dynamically . My requirement is such that sp return very no of field( 4 or 5 or 6 …). Now I am assigning it to datalist by creating web server control template dynamilly. My problem is as no of field return very .how can I change databinding(which is method of itemplate) method so that I can bind data as per field. That is how can I change the behavior of method Item_DataBinding(itemplate interface) so that it accept parameter Please help. Code i am using ……. public class MyTemplate:ITemplate { ListItemType templateType; String para1, para2, para3, para4, para5; public MyTemplate(System.Web.UI.WebControls.ListItemType type , string parameter1) { templateType = type; para1 = parameter1; } // public void InstantiateIn(System.Web.UI.Control container ) { PlaceHolder ph = new PlaceHolder(); ImageMap imp = new ImageMap(); //declaration imp.ID = "img1"; switch (templateType) { case ListItemType.Header: // ph.Controls.Add(new LiteralControl(" ")); ph.Controls.Add(new LiteralControl("" )); break; case ListItemType.Item: ph.Controls.Add(new LiteralControl("")); ph.DataBinding += new EventHandler(Item_DataBinding); break; case ListItemType.Footer: ph.Controls.Add(new LiteralControl("
")); ph.Controls.Add(imp); // some code //optional parameter if (!((para1 == "categoryid") || (para1 == "customerid") || (para1 == "retailprice") || (para1 == "subcategory"))) { ph.Controls.Add(item5); ph.Controls.Add(new LiteralControl("
")); } ph.Controls.Add(new LiteralControl("")); break; } container.Controls.Add(ph); } // container code end static void Item_DataBinding(object sender, System.EventArgs e ) { PlaceHolder ph = (PlaceHolder)sender; DataListItem ri = (DataListItem)ph.NamingContainer; //RepeaterItem ri = (RepeaterItem)ph.NamingContain