小编Ala*_*rid的帖子

我想这样做:

testdata = [{"id":"58",...}]; // local object

$('#test').dataTable({
    "aaData": testdata,
    "aoColumns": [
        { "mDataProp": "id" }
    ] });

使用angular-datatables模块.我试过这个:

调节器

$scope.dtOptions = DTOptionsBuilder.fromSource('[{"id": 1}]')
        .withDataProp('data')
        .withBootstrap()
        .withPaginationType('full_numbers');
$scope.dtColumns = [
        DTColumnBuilder.newColumn('id').withTitle('ID')
];

视图

<table datatable="" dt-options="dtOptions" dt-columns="dtColumns" class="table table-striped table-bordered"></table>

但它根本不起作用,我收到此错误消息:

DataTables警告:table id = DataTables_Table_0 - Ajax错误.有关此错误的更多信息,请参阅http://datatables.net/tn/7

另外,我不能使用任何Ajax选项从URL获取json数据,因为我的angularjs项目使用Express和Rest API,所以在尝试使用GET/POST URL获取数据时,我得到401未授权错误/ API /数据/ getJsonData".

有任何想法吗 ？谢谢.

I was trying to demonstrate the difference between useEffect and useLayoutEffect, and I stumble upon something strange. Since React 18, effects seem to be blocking render when taking a long time, while in React 17 render was done (and screen painted) before the effect was triggered.

For example, if you have this in a component :

function MyComponent() {
  React.useEffect(() => {
    sleep(1000)
    console.log('effect done!')
  })

  return ...
}

// Sleep is a small util like this:
function sleep(time …

是否可以简单地使用此代码...

echo $object->property1;
echo $object->property2;
echo $object->property3;

......用这样的东西,用eval？

for ($i=0; $i<10; $i++)
    echo eval("$object->property".$i);

谢谢.