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2023-05-24 21:35:21 +08:00
<title>监听单元格事件 - 数据表格</title>
<div class="layui-card layadmin-header">
<div class="layui-breadcrumb" lay-filter="breadcrumb">
<a lay-href="">主页</a>
<a><cite>组件</cite></a>
<a><cite>数据表格</cite></a>
<a><cite>监听单元格事件</cite></a>
</div>
</div>
<div class="layui-fluid">
<div class="layui-row layui-col-space15">
<div class="layui-col-md12">
<div class="layui-card">
<div class="layui-card-header">监听单元格事件</div>
<div class="layui-card-body">
<blockquote class="layui-elem-quote">点击下面表格中的【签名列】,以演示单元格事件</blockquote>
<table class="layui-hide" id="test-table-demoEvent" lay-filter="test-table-demoEvent"></table>
</div>
</div>
</div>
</div>
</div>
<script>
layui.use(['admin', 'table'], function(){
var table = layui.table;
table.render({
elem: '#test-table-demoEvent'
,height: 313
,url: './json/table/user.js'
,cols: [[
{field:'id', title: 'ID', width:80}
,{field:'username', title: '用户名', width:80}
,{field:'sign', title: '签名', width:'50%', event: 'setSign', style:'cursor: pointer;'}
,{field:'experience', title: '积分'}
,{field:'score', title: '评分'}
]]
});
//监听单元格事件
table.on('tool(test-table-demoEvent)', function(obj){
var data = obj.data;
if(obj.event === 'setSign'){
layer.prompt({
formType: 2
,title: '修改 ID 为 ['+ data.id +'] 的用户签名'
,value: data.sign
}, function(value, index){
layer.close(index);
//这里一般是发送修改的Ajax请求
//同步更新表格和缓存对应的值
obj.update({
sign: value
});
});
}
});
});
</script>