动态设置表格[GridView]在编辑时 只读。

protected void agv_main_CellEditorInitialize(object sender, ASPxGridViewEditorEventArgs e)
        {
            if (e.Column.Grid.IsNewRowEditing //新增时
                &&
                e.Column.Name.Equals("SIGNTYPE", StringComparison.OrdinalIgnoreCase) //确定列
                )
            {
                e.Editor.ReadOnly = true;
            }
        }