[英]How to refresh table contents in div using jquery/ajax
I need your help in order to refresh a div id="mytable"
in my html once the function is called from a method.一旦从方法调用该函数,我需要您的帮助才能刷新 html 中的 div
id="mytable"
。 Currently, I am loading the full page once it is called using the below lines.目前,一旦使用以下几行调用它,我就会加载整个页面。
In my java method, I am using the below line to call a javascript method:在我的 java 方法中,我使用以下行来调用 javascript 方法:
RequestContext.getCurrentInstance().execute("autoRefresh()");
The html code : html代码:
<script type="text/javascript">
function autoRefresh() {
window.location.reload();
}
</script>
<div id='mytable'>
<h1 id='My Table'>
<table></table>
</h1>
</div>
You can load HTML page partial, in your case is everything inside div#mytable.您可以部分加载 HTML 页面,在您的情况下是 div#mytable 中的所有内容。
setTimeout(function(){
$( "#mytable" ).load( "your-current-page.html #mytable" );
}, 2000); //refresh every 2 seconds
more information read this http://api.jquery.com/load/更多信息阅读这个http://api.jquery.com/load/
<button id="refresh-btn">Refresh Table</button>
<script>
$(document).ready(function() {
function RefreshTable() {
$( "#mytable" ).load( "your-current-page.html #mytable" );
}
$("#refresh-btn").on("click", RefreshTable);
// OR CAN THIS WAY
//
// $("#refresh-btn").on("click", function() {
// $( "#mytable" ).load( "your-current-page.html #mytable" );
// });
});
</script>
use this code使用此代码
$(".table").load(location.href + " .table");
$(".table").load(location.href + ".table");
<div class="card-body">
<div class="table-responsive">
<table class="display dataTable no-footer" id="notificationTable" role="grid" aria-describedby="basic-1_info">
<thead>
<tr>
<th>ID</th>
<th> Title</th>
<th> Brief</th>
<th>Category</th>
<th>To</th>
<th>By</th>
<th>Edit</th>
<th>Delete</th>
</tr>
</thead>
<tbody>
<tr>
</tr>
</tbody>
</table>
</div>
</div>
let notificationTable = $('#notificationTable').DataTable({
"processing": true,
// 'scrollX': true,
"serverSide": true,
"ordering": false,
dom: 'Bfrtip',
buttons: [{
extend: 'copy',
exportOptions: {
columns: '0,1,3,4'
}
},
{
text: 'CSV',
className: "csvGenerate",
action: function (e, dt, node, config) {
getCSVFile();
}
},
{
text: 'Excel',
className: "excelMyButtonsToHide",
action: function (e, dt, node, config) {
getExcelFile();
}
}, {
extend: 'print',
exportOptions: {
columns: '0,1,3,4'
}
},
'colvis'-
],
language: {
buttons: {
colvis: '<span class="icon icon-eye" style="font-size: x-small;"/>'
}
},
'columnDefs': [{
"visible": false,
"targets": []
}],
"ajax": {
"url": '/system/admin/notifications/allNotifications?fromDate='+ fromStart +'&toDate=' +endDate +'&orderCol=' + ord + '&column=' + col,
"type": "GET",
dataFilter: function (data) {
responseData = jQuery.parseJSON(data);
notificationData = responseData.data;
return JSON.stringify(responseData);
}
},
"columns": [{
"data": "id"
},
{
"data": "offerTitle"
},
{
"data": "offerBrief"
},
{
"data": "offerCategory"
},
{
"data": "offerTo"
},
{
"data": "offerBy"
},
{
sortable: false,
"render": function (data, type, full) {
let buttonID = "edit_" + full.id;
return '<a id=' + buttonID + ' class="icofont icofont-edit edit"></a>';
}
},
{
sortable: false,
"render": function (data, type, full) {
let buttonID = "delete_" + full.id;
return '<a id=' + buttonID + ' class=" icofont icofont-trash trash"></a>';
}
},
],
});
$('#notificationTable').on('click', 'a.trash', function (row) {
let rowId = row.target.id;
selectedId = rowId.split('_')[1]
Swal.fire({
title: 'Are you sure?',
text: "You won't be able to revert this!",
icon: 'warning',
showCancelButton: true,
confirmButtonColor: '#3085d6',
cancelButtonColor: '#d33',
confirmButtonText: 'Yes, delete it!'
}).then((result) => {
if (result.isConfirmed) {
axios.delete(`/system/admin/notifications/${selectedId}`).then (function (response){
$("#addCashback").text("Add").prop('disabled',false)
if (true){
//if (response.data.success){
$("#addNewNotification").modal("hide")
notificationTable.draw(true)
notify("Success","Data Saved successfully","success")
}
else{
notify("Error",response.data.errors,"danger")
}
})
Swal.fire(
'Deleted!',
'Your file has been deleted.',
'success'
).then(function() {
notificationTable.draw(true);
});
}
})
});
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