IIterable as datasource

since u can use IIterable for datasources here is some neat code to quickly add a select item in a collection:

       IService client = new service();

              var things = client.Getthings();

              things.Insert(0, new thinge{ text = "--Select--",  desc  = "" });

              cmbthings.DataSource = modules;

              cmbthings.DataTextField = "text";

              cmbthings.DataValueField = "desc";

              cmbthings.DataBind();