ListControl list = (ListControl)e.Item.FindControl("controlname");list.DataSource= xxx;list.DataBind();或者list.Items.Add(...);RadioButtonList和CheckBoxList都属于ListControl
构造Binding new Binding( string propertyName, object dataSource, string dataMember);比如:Binding bd = new Binding("Text",数据源对象,"数据源成员");TextBox.DataBindings.Add(bd );Binding bd = new Binding("Checked",数据源对象,"数据源成员");CheckBoxList.DataBindings.Add(bd );