Its .................

Dynamically add the control to Gridview

I write the code in rowcommand event

//getting value through commandArgument
lblPuser.Text = Convert.ToString (e.CommandArgument);

LinkButton lkAllow = new LinkButton();
lkAllow.Text = "e";

GridViewRow row = (GridViewRow)((Control)e.CommandSource).NamingContainer;
//you can bind data here
ddl.Items.Add("Allocate Area");
ddl.Items.Add("Kukatpalli");
ddl.Items.Add("DSNR");
ddl.Items.Add("Mettuguda");
row.Cells[5].Controls.Add(ddl);
ddl.AutoPostBack = true;
ddl.SelectedIndexChanged += new EventHandler(ddl_SelectedIndexChanged);


through this code you can add dropdownlist dynamically but after postback event dropdwonlist is not visible......

I need to write this in page load event.........?