With respect to this question pass array of objects to jsp, how do you retrieve the results in JSP?
The question is, I have this in my Javascript:
data = [
{
id: "333",
date: "22/12/2015"
},
{
id: "333",
date: "22/12/2015"
}]
$.post(eval.jsp, {data:data}, function(){}, "json");
How do i recover data in eval.jsp. I tried
request.getParameterValues("data");
But the value returned is null. This is not the value passed of course as can be seen in the headers (using Chrome).
You can use a dynamic table or Foreach to show data in it .
Example:
<table id="allStudent" class="table table-bordered">
<thead>
<tr>
<th>FirstName</th>
<th>LastName</th>
<th>studentCode</th>
<th>Major</th>
<th>FatherName</th>
<th>id</th>
<th>Action</th>
</tr>
</thead>
<tbody id="tmplBody">
<script id="scriptTmp">
<tr id="deleteTr" >
<td>
${firstName}
<td>
${lastName}
</td>
<td>
${studentCode}
</td>
<td>
${major}
</td>
<td>
${fatherName}
</td>
<td>
${id}
</td>
<td>
<button id="updateStudent" class="btn btn-success"><i class="fa fa-pencil" style="padding-right: 10px;"></i>
Update
</button>
<a href="#" type="button" class="btn btn-danger deletebtn" role="button" onclick="deleteSt(${id})"><i class="fa fa-trash" style="padding-right: 10px;"></i>
Delete
</a>
<button class="btn btn-info" role="button"><i class="fa fa-check" style="padding-right: 10px;"></i>Course
Selection
</button>
</td>
</tr>
</script>
</tbody>
</table>
</div>
Related
I have a project that I use DAO/ajax/servlet/hibernate and mysql for it . I write a dynamic table with javascript that show result of every opration :delete,add,update,search
this is my code :
<table id="allStudent" class="table table-bordered">
<thead>
<tr>
<th>FirstName</th>
<th>LastName</th>
<th>studentCode</th>
<th>Major</th>
<th>FatherName</th>
<th>id</th>
<th>Action</th>
</tr>
</thead>
<tbody id="tmplBody">
<script id="scriptTmp">
<tr id="deleteTr" >
<td>
${firstName}
<td>
${lastName}
</td>
<td>
${studentCode}
</td>
<td>
${major}
</td>
<td>
${fatherName}
</td>
<td>
${id}
</td>
<td>
<button id="updateStudent" class="btn btn-success"><i class="fa fa-pencil" style="padding-right: 10px;"></i>
Update
</button>
<a href="#" type="button" class="btn btn-danger deletebtn" role="button" onclick="deleteSt(${id})"><i class="fa fa-trash" style="padding-right: 10px;"></i>
Delete
</a>
<button class="btn btn-info" role="button"><i class="fa fa-check" style="padding-right: 10px;"></i>Course
Selection
</button>
</td>
</tr>
</script>
</tbody>
</table>
</div>
and in servlet I have findAll() to show all students . also I hava a ajax for it:
protected void findAll(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
PrintWriter out = resp.getWriter();
ArrayList<Student> list = service.GetAll();
json = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(list);
out.print(json);
}
I don't know how I search students with everything that user inter in search box ....examples in internet use spring but i don't want use it now.help please
I have worked with angularjs before but for some reason I cannot seem to get it to iterate through my array.
If I look in browser's console I can see that its not empty
Here is my code.
AngularJS
$scope.Clients = [];
$scope.LoadClients = function () {
$.get('/Client/GetClientList').then((d) => {
angular.copy(d.results, $scope.Clients);
console.log($scope.Clients);
$("#clientTable").DataTable();
});
};
HTML
<table class="table table-bordered" id="clientTable" width="100%" cellspacing="0">
<thead>
<tr>
<th>Name</th>
<th>Active</th>
<th>Nr. Branches</th>
<th></th>
</tr>
</thead>
<tbody>
<tr ng-repeat="client in Clients">
<td ng-bind="client.Name"></td>
<td class="text-center" ng-bind="client.Active"></td>
<td class="text-center" ng-bind="client.Branches.length" ng-click="ViewBranches($index)"></td>
<td class="text-center">
<div class="btn-group" role="group" aria-label="">
<button type="button" class="btn btn-primary btn-xs" ng-click="ViewClient($index)">
<span class="fa fa-eye"></span>
</button>
<button type="button" class="btn btn-warning btn-xs" ng-click="ViewBranches($index)">
<span class="fa fa-list"></span>
</button>
<button type="button" class="btn btn-danger btn-xs" ng-click="DeleteClient($index)">
<span class="fa fa-trash"></span>
</button>
</div>
</td>
</tr>
</tbody>
</table>
I'm trying to sort data in jQuery by a specific attribute like following:
<table id="tableSellers" class="table table-striped jambo_table bulk_action">
<thead>
<tr class="headings">
<th class="column-title"><h4><i class="fa fa-user" style="text-align:center"></i> <span>Username</span></h4> </th>
<th></th>
<th class="column-title"> <h4><span class="glyphicon glyphicon-tasks salesClick" aria-hidden="true"></span></h4></th>
<th class="column-title"><h4><i class="fa fa-star feedbackClick"></i></h4></th>
</tr>
</thead>
<tbody class="testWrapper">
#foreach (var item in ViewBag.rezultati)
{
<tr class="test" sale=#item.SaleNumber feedback=#item.Feedback>
<td>
#item.StoreName
</td>
<td>
<button type="button" class="btn btn-default" data-toggle="tooltip" data-placement="top" title="" value="#item.StoreName" data-original-title="Analyze competitor">
<i class="fa fa-bar-chart-o"></i>
</button>
</td>
<td>
<b>
#item.SaleNumber
</b>
</td>
<td><b>#item.Feedback</b></td>
</tr>
}
</tbody>
</table>
And this is the code I'm currently using to sort the data, but it doesn't works as I want it to:
$(".feedbackClick").click(function () {
var $wrapper = $('.testWrapper');
$wrapper.find('.test').sort(function (a, b) {
return +a.feedback - +b.feedback;
})
.appendTo($wrapper);
});
This just sorts 1 item in the whole table (or something, I'm not really sure?)
Can someone help me out with this?
Edit: Here is the rendered tr tag:
<table id="tableSellers" class="table table-striped jambo_table bulk_action">
<thead>
<tr class="headings">
<th class="column-title">
<h4><i class="fa fa-user" style="text-align:center"></i> <span>Username</span></h4> </th>
<th></th>
<th class="column-title">
<h4><span class="glyphicon glyphicon-tasks salesClick" aria-hidden="true"></span></h4></th>
<th class="column-title">
<h4><i class="fa fa-star feedbackClick"></i></h4></th>
</tr>
</thead>
<tbody class="testWrapper">
<tr class="test" sale="0" feedback="349">
<td>kansascitykittygirl</td>
<td>
<button type="button" class="btn btn-default" data-toggle="tooltip" data-placement="top" title="" value="kansascitykittygirl" data-original-title="Analyze competitor"><i class="fa fa-bar-chart-o"></i></button>
</td>
<td>
<b>0</b>
</td>
<td><b>349</b></td>
</tr>
<tr class="test" sale="10" feedback="14250">
<td>fancaveidaho</td>
<td>
<button type="button" class="btn btn-default" data-toggle="tooltip" data-placement="top" title="" value="fancaveidaho" data-original-title="Analyze competitor"><i class="fa fa-bar-chart-o"></i></button>
</td>
<td><b>10</b></td>
<td><b>14250</b></td>
</tr>
</tbody>
</table>
The problem is a.feedback and b.feedback are not getting feedback attribute's value. You can use $(a).attr('feedback') and $(b).attr('feedback') instead like following.
$(".feedbackClick").click(function() {
var $wrapper = $('.testWrapper');
$wrapper.find('.test').sort(function(a, b) {
return +$(b).attr('feedback') - +$(a).attr('feedback');
}).appendTo($wrapper);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table id="tableSellers" class="table table-striped jambo_table bulk_action">
<thead>
<tr class="headings">
<th class="column-title">
Title
</th>
</tr>
</thead>
<tbody class="testWrapper">
<tr class="test" feedback="1">
<td>1111</td>
</tr>
<tr class="test" feedback="3">
<td>3333</td>
</tr>
<tr class="test" feedback="2">
<td>2222</td>
</tr>
</tbody>
</table>
<button class="feedbackClick">Sort</button>
hi guys i have a question, i need remove a td of table, the td has a id and i try with remove(), but doesnt work this is my code in js
$('.btnEliminarLicencia').off('click');
$('.btnEliminarLicencia').on('click', function () {
$(this).parent().parent().remove();
var rlim=$('.btnEliminarRemoto').parent().parent().remove('#idLicenciaClienteR');
alert (rlim);
});
and i have two tables, in the first with the btnEliminarLicencia click remove the tr of table and in the second table delete also the td what is the first td of table , this is the code, i need delete the first table and a specific td
first table
<table class="table table-bordered tabla_licencia">
<thead>
<tr>
<th>Sucursal</th>
<th>Codigo (ID cliente)</th>
<th>Licencia</th>
<th>Caducidad</th>
<th>Estado</th>
<th style="width: 15%;"></th>
</tr>
</thead>
<tbody>
<tr>
<td data-id="318">13123</td>
<td id="id_Cliente">18865082</td>
<td>482947</td>
<td>2016-11-04</td>
<td>
<input type="checkbox" class="form-control" checked="" disabled="">
</td>
<td>
<button type="button" class="btn btn-info btnEditLicencia" style="float:right;">
<span class="glyphicon glyphicon-pencil" aria-hidden="true"></span>
</button>
<button type="button" class="btn btn-danger btnEliminarLicencia" style="float:left;">
<span class="glyphicon glyphicon-remove" aria-hidden="true"></span>
</button>
</td>
</tr>
</tbody>
second table
<table class="table table-bordered tabla_remoto">
<thead>
<tr>
<th>Licencia</th>
<th>Descripcion</th>
<th>Usuario</th>
<th>Clave</th>
<th style="width: 15%;"></th>
</tr>
</thead>
<tbody>
<tr>
<td id="idLicenciaClienteR">18865082</td>
<td>Caja</td>
<td>883792</td>
<td>nim3</td>
<td>
<button type="button" class="btn btn-info btnEditRemoto" style="float:right;">
<span class="glyphicon glyphicon-pencil" aria-hidden="true"></span>
</button>
<button type="button" class="btn btn-danger btnEliminarRemoto" style="float:left;">
<span class="glyphicon glyphicon-remove" aria-hidden="true"></span>
</button>
</td>
</tr>
</tbody>
in this case delete <td id='idLicenciaClienteR'>189992887</td>
as might do it, thanks
This might help you,
$('.btnEliminarLicencia').on('click', function () {
$('td#idLicenciaClienteR').remove();
});
Since id is unique in a page, you can dirctly use the id, no need to find with .parents().
Try something like this:
$('table td#id_Cliente').remove();
you can also define the class by putting .yourClass behind table
I am trying to achieve an expand and collapse row for ng-table, basically what I want is if you click on row it expands with more detail.But currently all the rows get expanded on click. Does anyone know how to achieve this?
Any help appreciated thanks
<table ng-table="tableParams" class="table table-striped">
<tr ng-repeat-start="ticket in ng">
<td data-title="'Id'">{{ticket.requestId}}</td>
<td style="width:60%;" data-title="'Subject'" >{{ticket.subject}}</td>
<td data-title="'State'"><span ng-class="ticket.state+'Color'">{{ticket.state}}</span></td>
<td data-title="'Priority'">{{ticket.priority}}</td>
<td >
<a ui-sref="app.detail({id: ticket.requestId})" class="btn btn-transparent btn-xs" tooltip-placement="top" tooltip="Edit"><i class="fa fa-pencil"></i></a>
<!-- <a class="btn btn-transparent btn-xs tooltips" tooltip-placement="top" tooltip="Expand" ng-click="toggleDetail($index);lastComment(ticket.requestId)"><i class="fa" >+/-</i></a>-->
<button ng-if="user.expanded" ng-click="user.expanded = false">-</button>
<button ng-if="!user.expanded" ng-click="user.expanded = true">+</button>
</td>
</tr>
<tr ng-if="user.expanded" ng-repeat-end="" >
<td colspan="8" >Test</td>
</tr>
</table>
You have to put your variable expanded for your line instead of a general var. It means that it won't be user.expanded but it have to be ticket.expanded
<table ng-table="tableParams" class="table table-striped">
<tr ng-repeat-start="ticket in ng">
<td data-title="'Id'">{{ticket.requestId}}</td>
<td style="width:60%;" data-title="'Subject'" >{{ticket.subject}}</td>
<td data-title="'State'"><span ng-class="ticket.state+'Color'">{{ticket.state}}</span></td>
<td data-title="'Priority'">{{ticket.priority}}</td>
<td >
<a ui-sref="app.detail({id: ticket.requestId})" class="btn btn-transparent btn-xs" tooltip-placement="top" tooltip="Edit"><i class="fa fa-pencil"></i></a>
<!-- <a class="btn btn-transparent btn-xs tooltips" tooltip-placement="top" tooltip="Expand" ng-click="toggleDetail($index);lastComment(ticket.requestId)"><i class="fa" >+/-</i></a>-->
<button ng-if="ticket.expanded" ng-click="ticket.expanded = false">-</button>
<button ng-if="!ticket.expanded" ng-click="ticket.expanded = true">+</button>
</td>
</tr>
<tr ng-if="ticket.expanded" ng-repeat-end="" >
<td colspan="8" >Test</td>
</tr>
</table>
Working Fiddle