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So I'm using DataTables with the scrollX parameter set to true, however it's causing the thead columns to collapse.
Note: the datatable is appearing inside a Bootstrap Modal as part of a react project.
How can I resolve this?
When I click on one of the columns, causing it to refresh, it fixes itself. Also, if I remove the scrollX it also doesn't collapse.
Initialisation code:
$('#item-search').DataTable( {
ajax: {
"data": {
type: "map_items",
map_id: this.map_id
},
"dataSrc": (r) => {
console.log(r);
return r.data;
},
type: "POST",
url: "src/php/search.php"
},
autoWidth : false,
columns: [
{
"data": "brand"
},
{
"data": "name"
},
{
"data": "quantity"
},
{
"data": "measurement"
},
{
"data": "type"
},
],
dom: 'rtlip',
language: {
"info": "Showing page _PAGE_ of _PAGES_",
"infoFiltered": ""
},
lengthMenu: [ 1, 2, 3 ],
pageLength: 1,
processing: true,
responsive: true,
scrollX: true,
select: {
style: "multi"
},
serverSide: true
});
In data table initialization include following property.
autoWidth : true
Along with add this
"fnInitComplete": function(oSettings) {
$( window ).resize();
}
"fnDrawCallback": function(oSettings) {
$( window ).trigger('resize');
}
DataTable should be initialized with the following code to achieve horizontal scrolling:
"sScrollX": "100%",
"sScrollXInner": "110%",
"bScrollCollapse": true,
"fixedColumns": {
"leftColumns": 1
}
This work in my angular project
this.dtTarifas = {
scrollX: true,
autoWidth: false,
lengthChange: false,
responsive: false
}
I have in my package.json "angular-datatables": "7.0.0"
$('#DataTableID').DataTable({
//"scrollX": true,
"initComplete": function (settings, json) {
$("#DataTableID").wrap("<div style='overflow:auto; width:100%;position:relative;'></div>");
},
});
i have select dropdown which picks no. of pages to be shown as jquery pagination. everything is fine but when it comes to ie. select dropdown collapses.see image.
i also refered link
but it seems it will not work for me.I am doubtful that is it ie default behaviour and can't do much....
<script type="text/javascript">
$(document).ready(function() {
var url="${pageContext.request.contextPath}/aaa/aaa/aaa";
url+="?fromDate=${fromDate}";
url+="&toDate=${toDate}";
url+="&callType=${callType}";
url+="&fullListSize=0";
var table = $('#call_history_detail').DataTable({
"preDrawCallback": function( settings ) {
$("#searchTable").val("");
$('body').modalProgress("show");
},
"drawCallback": function( settings ) {
wordWrap("userName", 80, 2);
$('body').modalProgress("hide");
},
"processing": true,
"serverSide": true,
"searching": false,
//"ajax": url,
"ajax": {
"contentType": "application/json",
"url": url,
"data": function ( d ) {
var drawValue = d.draw;
var length = d.length;
var start = d.start;
var sortCol = d.order[0].column;
var sortType = d.order[0].dir;
return "draw=" + drawValue + "&length=" + length + "&start=" + start + "&sortCol=" + sortCol + "&sortType=" + sortType;
}
},
"oLanguage": {
"sLengthMenu": "Show _MENU_ entries. <img src='${pageContext.request.contextPath}/img/ico_info.png' class='tt'" +
"title='The search function will only search the page you are currently viewing. To do a more expansive search, increase the entries per page. Increasing the entries per page can increase load time.' />"
},
"lengthMenu": [ [25, 50, 100, 500, 1000, 5000], [25, 50, 100, 500, 1000, 5000] ],
"columns": [
{ "name": "userName" },
{ "name": "callType"},
{ "name": "date" },
{ "name": "time" },
{ "name": "from" },
{ "name": "to" },
{ "name": "cost", "width": "10%" },
{ "name": "duration", "width": "10%" }
],
"columnDefs": [
{
"class": "userName",
"data": "userName",
"defaultContent": "",
"targets": 0
},
{
"class": "callType",
"data": "callType",
"defaultContent": "",
"targets": 1
},
{
"class": "date-time",
"data": "timeStart",
"render": function (data) {
return getShortDate(data);
},
"defaultContent": "",
"targets": 2
},
{
"class": "date-time",
"data": "timeStart",
"render": function (data) {
return getTimeString(data);
},
"defaultContent": "",
"targets": 3
},
{
"class": 'number',
"data": "origNumber",
"defaultContent": "",
"orderable": true,
"targets": 4
},
{
"class": 'number',
"data": "destNumber",
"defaultContent": "",
"orderable": true,
"targets": 5
},
{
"class": 'cost',
"data": "totalAmount",
"render": function (data) {
return "$"+data.toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, '$1,');
},
"defaultContent": "",
"targets": 6
},
{
"class": 'duration',
"data": "callDuration",
"defaultContent": "00:00:00",
"orderable": false,
"targets": 7
}
],
"order": [[ 2, "desc" ]]
});
$('#backToSummary').click(function(e){
e.preventDefault();
$('form#call-history-options').submit();
});
});</script>
Add this to the css div z-index: value;
Hello I have a button when clicked on , removes a row from the datatable and then redraws itself. I've tried this but it reverts my datatable to default settings while removing the row:
var tbl;
$(document).ready(function() {
tbl = $('#myTable').DataTable({
"bLengthChange": false,
"bFilter": false,
"iDisplayLength": 5,
"columns": [{
"width": "50%"
}, {
"width": "10%"
}, {
"width": "10%"
}, {
"width": "10%"
}, {
"width": "10%"
}],
"responsive": true,
"retrieve": true
});
});
function delete()
tbl.rows($(this).parents('tr')).remove().draw();
}
I've tried this too and I get the same result:
function delete()
$('#myTable').DataTable().rows($(this).parents('tr')).remove().draw();
}
And also I tried including reinitializing the table but I get an error
function delete() {
var tbl = $('#myTable').DataTable({
"bLengthChange": false,
"bFilter": false,
"iDisplayLength": 5,
"columns": [{
"width": "50%"
}, {
"width": "10%"
}, {
"width": "10%"
}, {
"width": "10%"
}, {
"width": "10%"
}],
"responsive": true,
"retrieve": true
});
tbl.rows($(this).parents('tr')).remove().draw();
}
What is the right way to do this?
You have some typos in your code and I haven't seen the HTML... but anyways, here's a working example: http://jsbin.com/quhologaba/1/edit
code snippet:
$(document).ready(function() {
var tbl = $('#myTable').DataTable({
"bLengthChange": false,
"bFilter": false,
"iDisplayLength": 5,
"responsive": true,
"retrieve": true
});
$('#myTable tbody').on( 'click', '.remove', function () {
alert('clicked');
console.log(tbl);
tbl.row( $(this).parents('tr') ).remove().draw();
} );
});
I'm using the datatables plugin and it's working fine for me. However, I'm making multiple calls to populate multiple tables, when I know I could make one AJAX call and store the results in a variable and have each table function use that variable for its data, but I can't get it to work.
I'm using something like to to get the data I need.
var all_data;
$.ajax({
async : false,
url: 'all_data.php',
type: 'GET',
success: function(data) {
all_data = data;
console.log(all_data);
}
})
The idea is to pass all_data variable into my table function (I have several on this one page) without having to make multiple calls. Doing the following returns one column with the letter "a", which isn't right. The data that comes back is JSON coded. I've used the below code, but with the AJAX function as part of the table function:
$("#my_table").DataTable({
"data":all_data
,
"paging": true,
"sDom": '<"top">t<"bottom"><"clear">',
"pageLength": 50,
"order": [[ 4, "desc" ]],
"aoColumns": [
{ "bSortable": true, "width": "0%", "sClass": "lang_body_2", "sTitle": "","visible":false },
{ "bSortable": true, "searchable": false, "width": "10%", "sClass": "lang_body_2 table_names", "sTitle": "" },
{ "bSortable": true, "searchable": false,"width": "20%", "sClass": "lang_body_2", "sTitle": "Database","visible":false},
{ "bSortable": true, "searchable": false ,"width": "20%","sClass": "lang_body_2","sTitle": "National Average","visible":false },
{ "bSortable": true, "searchable": false ,"width": "50%","sClass": "lang_body_2 index_num table_index","sTitle": "" },
],
"columns": [
{ "searchable": true },
{ "searchable": false },
{ "searchable": false },
{ "searchable": false },
{ "searchable": false },
],
"search": {
"search": "gen"
},
"columns": [
{ "width": "20%" },
null,
null,
null,
{ "width": "80%" },
],
"initComplete": function(settings, json) {
colorIndex();}
});
});
What am I doing wrong here? I'm suspecting I have to prepare all_data somehow, but I'm not sure what that might be.
EDIT: If I console.log the data returned, this is what I get (cut off for brevity):
Object {draw: 0, recordsTotal: 484, recordsFiltered: 484, data: Array[484]}
data: Array[484]
[0 … 99]
0: Array[5]
0: "edu"1: "High School"2: "37.90"3: "49.70"4: "76"length: 5
Your code looks fine, the only thing you need to do is
Assign your datatable to a variable and then in your ajax resolve clear, add data and draw the table.
var all_data;
$.ajax({
async : false,
url: 'all_data.php',
type: 'GET',
success: function(data) {
all_data = data;
console.log(all_data);
table.clear().row.add(all_data).draw(); //clear, add data and draw
}
});
// Assign your datatable to a variable
var table = $("#my_table").DataTable({
"data":all_data
,
"paging": true,
"sDom": '<"top">t<"bottom"><"clear">',
"pageLength": 50,
"order": [[ 4, "desc" ]],
"aoColumns": [
{ "bSortable": true, "width": "0%", "sClass": "lang_body_2", "sTitle": "","visible":false },
{ "bSortable": true, "searchable": false, "width": "10%", "sClass": "lang_body_2 table_names", "sTitle": "" },
{ "bSortable": true, "searchable": false,"width": "20%", "sClass": "lang_body_2", "sTitle": "Database","visible":false},
{ "bSortable": true, "searchable": false ,"width": "20%","sClass": "lang_body_2","sTitle": "National Average","visible":false },
{ "bSortable": true, "searchable": false ,"width": "50%","sClass": "lang_body_2 index_num table_index","sTitle": "" },
],
"columns": [
{ "searchable": true },
{ "searchable": false },
{ "searchable": false },
{ "searchable": false },
{ "searchable": false },
],
"search": {
"search": "gen"
},
"columns": [
{ "width": "20%" },
null,
null,
null,
{ "width": "80%" },
],
"initComplete": function(settings, json) {
colorIndex();}
});
});
Here is the js code that I use. I want to have column 2 sorted in descending order by default.
when I disable bserverside to be false, I get this working (but it does not show all the records when I click next page).
However, if I enable bserverside:true, I get the what I have shown below in the image. if I remove "aaSorting", but keep bserverside:true, it displays all records on pagination. but the records are not sorted and clicking the sort button on the column header does not sort. Moreover, sorting on other columns (which I have included in aocolumns) produce the same image. I cannot figure out what is going wrong. I spent entire weekend trying to figure this out. but have not made any progress yet
$(document).ready(function() {
var oTable = $('#search_table').dataTable( {
"sDom": 'T<"clear">lrtip',
"bProcessing": true,
//"bServerSide": true,
"sAjaxSource": "{% url 'search_list_json' %}",
"aaSorting": [ [2,"desc" ]],
"iDisplayLength":10,
"sPaginationType": "full_numbers",
"aoColumns": [
{ "sClass": "center", "sWidth": "15%","bSortable": false },
{ "sClass": "center", "sWidth": "5%","bSortable": true },
{ "sClass": "center", "sWidth": "5%","bSortable": true },
{ "sClass": "center", "sWidth": "5%" ,"bSortable": true },
{ "sClass": "center", "sWidth": "5%","bSortable": false}
]
} );
} );
Following code is working for me
$(document).ready(function() {
var dataTable = $('#employee_data').DataTable({
"processing": true,
"serverSide": true,
"aaSorting": [ [0,"desc" ]],
"ajax": {
url: "$urlOne",
type: "post",
error: function()
{
alert('error');
}
}
});