easyui的getRows和appendRow方法使用结果记录

时间：2023-03-08 20:42:09
 <!DOCTYPE html>
 <html>
 <head>
     <meta charset="UTF-8">
     <title>Basic Tabs - jQuery EasyUI Demo</title>
     <link rel="stylesheet" type="text/css" href="easyui/themes/default/easyui.css">
     <link rel="stylesheet" type="text/css" href="easyui/themes/icon.css">
     <script type="text/javascript" src="easyui/jquery.min.js"></script>
     <script type="text/javascript" src="easyui/jquery.easyui.min.js"></script>
 </head>
 <body>

     <div id="dg"></div>
     <a href="javascript:fun1();" class="easyui-linkbutton">按钮1</a>
     <a href="javascript:fun2();" class="easyui-linkbutton">按钮2</a>

 <script>
     $("#dg").datagrid({
         data:{"rows":[{"name":"项目一","num":1,"price":10,"amount":0},{"name":"项目二","num":2,"price":20,"amount":1}]},
         columns:[[
             {field:'id1',title:'id1',align:'center',hidden:true},
             {field:'id2',title:'id2',align:'center'},
             {field:'name',title:'项目',align:'center'},
             {field:'num',title:'数量',align:'center'},
             {field:'price',title:'价格',align:'center'},
             {field:'amo',title:'费用',align:'center',
                 formatter:function(value, row, index) {
                     return row.num * row.price;
                 }
             }
         ]],
         singleSelect: true
     });
     function fun1() {
         var rows = $("#dg").datagrid('getRows');
         console.log(rows);
     }
     function fun2() {
         $("#dg").datagrid('appendRow', {
             id1 : 1,
             id2 : 2,
             name : '项目三',
             num : 3,
             price : 30,
             amo : 90
         });
     }
 </script>
 </body>
 </html>

getRows方法获取到的行的field与columns中定义的无关，结果如下图所示。

easyui的getRows和appendRow方法使用结果记录u

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