Reputation: 151
I have a datatable for report. When i tried to show my datas, My browser freezed or crashed. My js code on below
Reporting_Report.DTReport = $('#Report-ReportTable').DataTable({
"ajax": {
"url": "/Ajax/JsonProvider?Method=HardwareHostScreenUsage&GenericObject=true&Json=" + JSON.stringify(json),
"dataSrc": ""
},
"columns": [
{
"data": "BranchName",
"sTitle": "BranchName"
},
{
"data": "HardwareHostFriendlyName",
"sTitle": "Hardware Host Friendly Name"
},
{
"data": "HardwareHostScreenUsageScreenState",
"defaultContent": "N/A",
"sTitle": "Hardware Host Screen Name"
"render": function(data, type, full) {
if (data && Util.Check.IsInteger(data)) {
if (data == 1) {
return "Sorry Screen";
} else if (data == 2) {
return "Welcome Screen";
} else if (data == 3) {
return "Progress Screen";
}
}
}
},
{
"data": "HardwareHostScreenUsageSecondOnScreen",
"sTitle": "Elapsed Time On Hardware Host Screen"
},
{
"data": "HardwareHostScreenUsageRecordDate",
"sTitle": "Hardware Host Screen Usage Record Date"
"render": function (data, type, full) {
return Util.JsonDateToDate(data).format("dd.mm.yyyy HH:MM:ss");
}
}
],
"pageLength": 20,
"lengthMenu": [
[20, 50, 100, -1],
[20, 50, 100, "All"]
],
"info": false,
bFilter: true,
bInfo: false,
"order": [[0, "asc"]],
"scrollX": true,
dom: 'Bfrtip',
buttons: [
{
extend: 'copy'
},
{
extend: 'csv'
},
{
extend: 'excel'
},
{
extend: 'pdf',
title: "Detailed Ticket Report"
message: startDate + " " + startTime + " - " + endDate + " " + endTime + "\t" + datetime,
pageSize: 'LEGAL'
},
{
extend: 'print'
}
]
});
I have more than 100.000 datas.
I thinked maybe i can just get showing page datas and total data number(for manage page numbers) and when clicked another page number send new query and get new datas. But i couldn't find how to do that to.(maybe it cause some another problems (shorting, searching vs.)
Have you got any ideas and solutions.(or this problem has already a solution)
footnote:json has some filters for query(time, branch, etc.)
HardwareHostScreenUsage method gets my datas on c# side.
Upvotes: 1
Views: 1788
Reputation: 161
you can use client side data source also-
var mydata = [];
$('#example').DataTable({
data: data,
deferRender: true,
scrollY: 200,
scrollCollapse: true,
scroller: true
});
fetch all data at once from server and show it while scrolling the table .
You Need these library -
https://cdn.datatables.net/1.10.16/js/jquery.dataTables.min.js https://cdn.datatables.net/scroller/1.4.3/js/dataTables.scroller.min.js
Upvotes: 1