1.第一步获取前台DataGrid中的数据 var rows = $('#tb).datagrid("getRows"); if (rows.length == 0) { $("#ShowMsg").html("没有数据可供导出!"); return; } var columns = new Array(); …
join用的不错 a = "Hello, world" b = "你好,世界" c = "How are you?" with open(file='a.txt', mode='w', encoding='utf-8') as f: f.write('\n'.join([a, b, c])) f.write('\n' + '=' * 30)…