layui.use('table', function(){ var table = layui.table; var layer = layui.layer; var form = layui.form; //标签设备 table.render({ elem: '#tag' ,url: '/hxzkuwb/findTag' ,page: true //开启分页 ,size:'sm' ,export: 'all' ,toolbar:'#toolbarDemo' ,cols: [[ //表头 {type:'checkbox',sort: true,fixed: "left"} ,{field: 'id', title: 'ID', sort: true} ,{ field: 'status', title: '状态',templet: '#titleTpl'} ,{field: 'tagId', title: '编号' } ,{field: 'version', title: '版本'} ,{field: 'type', title: '设备类型'} ,{field: 'addtime', title: '更新时间'} ]] ,limits: [10, 20, 30, 40, 50,60,70,80,90,100,100000] ,limit: 20, }); table.on('toolbar(tag)', function(obj) { var checkStatus = table.checkStatus(obj.config.id); switch(obj.event) { case 'getadd' : $(".add").show(); $(".heimu").show(); break; case 'getUpdate': var data = checkStatus.data; if(data.length>1){ layer.alert("一次只能选中一个进行修改") }else if(data.length == 0){ layer.alert("请选中一条数据") }else{ $("#up1").val(data[0].tagId) var types = data[0].type $(".update").show(); $(".heimu").show(); var selectData = [ { value: types, title: types }, { value: "融合终端", title: "融合终端" }, { value: "融合无线", title: "融合无线" }, { value: "心率带屏", title: "心率带屏" }, { value: "车载带屏", title: "车载带屏" }, { value: "车载标签", title: "车载标签" }, { value: "物资标签", title: "物资标签" }, { value: "工牌标签", title: "工牌标签" }, { value: "安全帽标签", title: "安全帽标签" }, { value: "URT+CO", title: "URT+CO" }, { value: "工牌带屏", title: "工牌带屏" } ]; // 动态生成下拉框选项 var selectElem2 = document.getElementById('typeup3'); for (var i = 0; i < selectData.length; i++) { var optionElem = document.createElement('option'); optionElem.value = selectData[i].value; optionElem.text = selectData[i].title; selectElem2.appendChild(optionElem); } // 重新渲染下拉框 form.render('select'); } break; case 'getdelete': var data = checkStatus.data; if(data<1){ layer.alert("请选中一条数据") }else{ for (var i = 0; i