【发布时间】:2018-08-30 21:58:56
【问题描述】:
所以我决定使用 Datatables,我设法让 datatables 从 json 加载数据,但我不知道如何将 onclick 事件或类添加到行。
这是我使用的旧代码:
<tbody id="skladove_table">
<?php
$query_checkObekt = "SELECT * FROM obekti WHERE owner='$user_hash'";
$result_checkObekt = mysqli_query($conn, $query_checkObekt);
if(mysqli_num_rows($result_checkObekt) > 0) {
$query = "SELECT * FROM items WHERE owner ='$user_hash'";
$result=mysqli_query($conn, $query);
while($row = mysqli_fetch_assoc($result))
{
echo '<tr id="' . $row['unique_id'] . '" onmouseover=showItem(' . $row['unique_id'] . ');>';
echo "<td>" . "<center>" . $row['custom_id'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['name'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['barcode'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['grupa'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['quantity_type'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['quantity_number'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['obekt'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['price_delivery'] . "</center>" . "</td>";
echo "<td>" . "<center>" . $row['price_sale'] . "</center>" . "</td>";
echo "<td style='width: 1%; padding-left: 1%; padding-right: 1%;' onclick='deleteItem(" . $row['unique_id'] . ");'><i class='fa fa-close'></i>"."</td>";
echo "</tr>";
}
} else {
//if no records in DB
}
?>
</tbody>
如果我使用此代码,我将无法刷新数据表。因为我开始使用 ajax 来填充表格,所以我不能让它看起来一样。我不知道如何添加 onclick 事件(每行都有自定义参数)。
这是我现在使用的代码:
<script type="text/javascript">
$(document).ready( function() {
$('#products_all').DataTable({
"language": {"url": "https://cdn.datatables.net/plug-ins/1.10.19/i18n/Bulgarian.json"},
"colReorder" : true,
"resetPaging" : false,
"columnDefs" : [{"orderable": false, "targets": 9 }],
"ajax" : "generate_json/get_items.php",
"columns" : [
{"data" : "custom_id"},
{"data" : "name"},
{"data" : "barcode"},
{"data" : "grupa"},
{"data" : "quantity_type"},
{"data" : "quantity_number"},
{"data" : "obekt"},
{"data" : "price_delivery"},
{"data" : "price_sale"},
{"data" : "delete"},
//{"data" : null, "defaultContent" : "<i style='padding: 5px;' class='fa fa-close'></i>"},
]
});
});
【问题讨论】:
-
可以使用rowcallback:datatables.net/reference/option/rowCallback
-
@alanfcm 如何从我使用 ajax 检索的数组中插入一些东西?
标签: php jquery ajax datatables