layui-table表复选框勾选的所有行数据获取的例子

<table class="layui-table" lay-data="{url:'******', id:'test3'}" lay-filter="test3">

 <thead>
 <tr>
 <th lay-data="{type:'checkbox'}">ID</th>
 <th lay-data="{field:'id', width:80}">ID</th>
 <th lay-data="{field:'t1'}">测试项</th>
 <th lay-data="{field:'t2', edit: 'text'}">标定参数</th>
 <th lay-data="{field:'t3'}">标定值</th>
 </tr>
 </thead>
</table>

table.on('checkbox(test3)', function(obj){
 var checkStatus = table.checkStatus('test3');
 console.log(checkStatus.data)//选中行数据
 console.log(checkStatus.data.length)
 
 })
 
$('.ttes').click(function () {
 var index = parent.layer.getFrameIndex(window.name);
 var checkStatus = table.checkStatus('test3');
 console.log(checkStatus.data)//选中行数据
 var items = checkStatus.data;