Reputation: 3939
I am using a jQuery datatable with checkbox column for select checked rows value in button click event. Please see my below image.
I use this code for getting check rows
var checkedRows = dtTable._('tr.checked', { "filter": "applied" });
My problem is when i click the header row check box it's works fine. But it's shows null
in single row check box click. I am clueless.
Edit
firebug
JQuery
var dtTable = null;
var ajaxUrl = "";
$(document).ready(function () {
GetCustomerAcceptence();
$("#btnReceived").click(function () {
var checkedRows = dtTable._('tr.checked', { "filter": "applied" });
if (checkedRows == null) {
alert("checkedRows is null.");
}
else {
alert("checkedRows is not null. Value : " + checkedRows[0][1]);
}
});
function GetCustomerAcceptence() {
/* Clear datatable before reload. */
ClearDataTable();
var elementName = "";
ajaxUrl = "";
elementName = "#tblCustomerAcceptence";
ajaxUrl = '@Url.Action("GetCustomerAcceptenceOrders", "Dispatch")';
dtTable = $(elementName).dataTable({
bProcessing: false,
bLengthChange: false,
bInfo: false,
bFilter: false,
bPaginate: false,
sAjaxSource: ajaxUrl,
aoColumns: [
{
"sClass": "checkbox-column",
bSortable: false,
"mRender": function (data, type, full) {
return '<input type="checkbox" onclick="check(this)" class="icheck-input">';
}
},
{ sTitle: "Id", bSortable: false, bVisible: false },
{ sTitle: "Number", bSortable: false, },
{ sTitle: "Description", bFilterable: true, bSortable: false, },
{ sTitle: "PoBox Number", bSortable: false, },
{ sTitle: "Owner", bSortable: false, },
{ sTitle: "Physical Weight", bSortable: false, },
{ sTitle: "Vol.Weight", bSortable: false, },
{ sTitle: "Last Status", bSortable: false, },
{ sTitle: "Zone", bSortable: false, },
],
"fnServerParams": function (aoData) {
aoData.push(
{ "name": "MasterAWB", "value": "0" },
{ "name": "PoboxNumber", "value": "0" },
{ "name": "TypeofGoods", "value": 0 },
{ "name": "Provider", "value": 0 },
{ "name": "DateFrom", "value": "0" },
{ "name": "DateTo", "value": "0" },
{ "name": "Zone", "value": 0 },
{ "name": "BagNumber", "value": "0" }
);
},
});
}
function ClearDataTable() {
if (dtTable != null) {
dtTable.dataTable().fnClearTable();
dtTable.dataTable().fnDestroy();
}
}
});
Upvotes: 1
Views: 6847
Reputation: 3939
I am really sorry to say that there is a mistake in check box column. I need to place check function in my webpage to fire the check box checked event.
/* checkbox in table */
function check(e) {
if ($(e).parent('td').parent('tr').hasClass('checked')) {
$(e).parent('td').parent('tr').parent('tbody').parent('table').children('thead').find('th:first').children('div').removeClass('checked');
$(e).parent('td').parent('tr').removeClass('checked');
}
else {
$(e).parent('td').parent('tr').addClass('checked');
dtTable.fnDraw();
}
}
/* end */
Upvotes: 1