TypeScript代码:
let tabledata = data as any[]; if (this.dataTable) { this.dataTable.clear(); this.dataTable.destroy(); } /* * ip = models.IPAddressField() access_time = models.DateTimeField() method = models.CharField() url = models.CharField() protocol = models.CharField() status_code = models.SmallIntegerField() size = models.BigIntegerField() referer = models.CharField() client = models.CharField() detail = models.CharField()*/ let search:boolean|object; if (this.searchParams.keyword && this.searchParams.keyword.length>0){ search = {"search": this.searchParams.keyword}; }else { search = {}; } this.dataTable = $('#eventstable').DataTable({ 'data' : tabledata, 'paging' : true, 'lengthChange': true, 'searching' : true, 'ordering' : true, 'info' : false, 'autoWidth' : false, 'columns': [ { title: "access_time", 'data': "access_time" }, { title: "detail", 'data': "detail" } ] });
事件注册代码,ES6的:
let table = $('#dataTable').DataTable( {
data: data,
'paging' : true,
'lengthChange': true,
'searching' : true,
'ordering' : true,
'info' : false,
'autoWidth' : true,
//使用对象数组,一定要配置columns,告诉 DataTables 每列对应的属性
//data 这里是固定不变的,name,position,salary,office 为你数据里对应的属性
columns: [
{ data: 'id',title:"ID" },
{ data: 'name',title:"名称" },
{ data: 'id',title:"操作" ,"render":function (data, type, row, meta ) {
return'<button type="button" data-id="'+data+'" class="btn btn-primary btn-sm">执行</button>';
}}
]
} );
$("button.btn-sm").on("click",function (event) {
console.log($(event.target).attr("data-id"))
return false
})
table.on("draw",function () {
console.log("draw------>")
$("button.btn-sm").on("click",function (event) {
console.log($(event.target).attr("data-id"))
return false
})
})
解释一下,为什么这么写,初始化完需要注册一次,每次页面page或者排序draw完需要再注册一次,比较奇怪的事第一次init以后的draw不会引发draw事件,所以不得不为第一次初始化完成绑定了一次。
