用代码实现添加模板列,如添加一列选择列,ItemTemplate放checkbox,谢谢
//创建"删除"命令字段
CommandField deleteField = new CommandField();
deleteField.ButtonType = ButtonType.Button;
deleteField.ShowDeleteButton = true;//显示"删除"按钮
deleteField.HeaderText = "删除";
deleteField.DeleteText = "删除";
deleteField.ControlStyle.BackColor = Color.LightPink;
deleteField.ItemStyle.Wrap = false;
这种会添加,但模板列不会,谢谢
写一个类实现 ITemplate