I have tried to disable the option on select when it already selected. But it didn't disable when it already selected.
Below is the query for select option, it can be created dynamically.
var count = 0;
$(document).on('click', '#add', function () {
count++;
var html = '';
html += '<tr id="trrows">';
html += '<td id="medicinename"> <select name="med_name[]" id="med_name[]" class="form-control med_name" ><option value=""> Select Medicine</option> <?php echo fill_select_box($conn, "0"); ?></select></td>';
html += '<td id="mor"> <input type="text" name="morning[]" id="morning[]" class="form-control morning" /> </td>';
html += '<td id="noo"> <input type="text" name="noon[]" id="noon[]" class="form-control noon" /> </td>';
html += '<td id="nigh"> <input type="text" name="night[]" id="night[]" class="form-control night" /> </td>';
html += '<td id="period"> <input type="text" name="period[]" id="period[]" class="form-control period" /> </td>';
html += '<td> <button type="button" name="remove" id="remove" class="btn btn-danger btn-xs remove" > - </button> </td>';
html += '</tr>';
$('#rows').append(html);
});
$(document).on('click', '.remove', function () {
$(this).closest("#trrows").remove();
});
Below is the query for disable the select option on for (med_name[]),
$('select[name*="med_name[]"]').change(function(){
$('select[name*="med_name[]"] option').attr('disabled',false);
$('select[name*="med_name[]"]').each(function(){
var $this = $(this);
$('select[name*="med_name[]"]').not($this).find('option').each(function(){
if($(this).attr('value') == $this.val())
$(this).attr('disabled',true);
});
});
});
Below is the HTML,
<table class="table table-bordered mb-0" id="medical">
<thead>
<tr>
<th>Medicine Name</th>
<th>Morning</th>
<th>Noon</th>
<th>Night</th>
<th>Period</th>
</tr>
</thead>
<tbody id="rows">
</tbody>
</table>
<br><br>
<div align="right">
<button type="button" name="add" id="add" class="btn btn-success btn xs"> + </button>
</div>
I don't know where I went wrong. How can I achieve that? Any help may highly appreciated.
This is a working example, please check
I have updated some js code to make it work.
var count = 0;
$(document).on('click', '#add', function () {
count++;
var html = '';
html += '<tr id="trrows">';
html += '<td id="medicinename"> <select name="med_name[]" id="med_name[]" class="form-control med_name" ><option value=""> Select Medicine</option> <option value="1"> Option 1 </option><option value="2"> Option 2 </option><option value="3"> Option 3 </option><option value="4"> Option 4 </option><option value="5"> Option 5 </option></select></td>';
html += '<td id="mor"> <input type="text" name="morning[]" id="morning[]" class="form-control morning" /> </td>';
html += '<td id="noo"> <input type="text" name="noon[]" id="noon[]" class="form-control noon" /> </td>';
html += '<td id="nigh"> <input type="text" name="night[]" id="night[]" class="form-control night" /> </td>';
html += '<td id="period"> <input type="text" name="period[]" id="period[]" class="form-control period" /> </td>';
html += '<td> <button type="button" name="remove" id="remove" class="btn btn-danger btn-xs remove" > - </button> </td>';
html += '</tr>';
$('#rows').append(html);
});
$(document).on('click', '.remove', function () {
$(this).closest("#trrows").remove();
});
$(document).on('click', 'select.med_name', function () {
$('select[name*="med_name[]"] option').attr('disabled',false);
$('select[name*="med_name[]"]').each(function(){
var $this = $(this);
$('select[name*="med_name[]"]').not($this).find('option').each(function(){
if($(this).attr('value') == $this.val())
$(this).attr('disabled',true);
});
});
});
<!DOCTYPE html>
<html lang="en">
<head>
<title>Title of the document</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
</head>
<body>
<table class="table table-bordered mb-0" id="medical">
<thead>
<tr>
<th>Medicine Name</th>
<th>Morning</th>
<th>Noon</th>
<th>Night</th>
<th>Period</th>
</tr>
</thead>
<tbody id="rows">
</tbody>
</table>
<br><br>
<div align="right">
<button type="button" name="add" id="add" class="btn btn-success btn xs"> + </button>
</div>
</body>
</html>
Here's very basic implementation
$('select').change(function() {
var value = $(this).val();
$(this).children('option').each(function() {
if ( $(this).val() === value ) {
$(this).attr('disabled', true).siblings().removeAttr('disabled');
}
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<select>
<option value=1> Option 1 </option>
<option value=2> Option 1 </option>
<option value=3> Option 1 </option>
</select>
Edit: Here is your sample
var count = 0;
$(document).on('click', '#add', function () {
count++;
var html = '';
html += '<tr id="trrows">';
html += '<td id="medicinename"> <select name="med_name[]" id="med_name[]" class="form-control med_name" ><option value=""> Select Medicine</option> <?php echo fill_select_box($conn, "0"); ?></select></td>';
html += '<td id="mor"> <input type="text" name="morning[]" id="morning[]" class="form-control morning" /> </td>';
html += '<td id="noo"> <input type="text" name="noon[]" id="noon[]" class="form-control noon" /> </td>';
html += '<td id="nigh"> <input type="text" name="night[]" id="night[]" class="form-control night" /> </td>';
html += '<td id="period"> <input type="text" name="period[]" id="period[]" class="form-control period" /> </td>';
html += '<td> <button type="button" name="remove" id="remove" class="btn btn-danger btn-xs remove" > - </button> </td>';
html += '</tr>';
$('#rows').append(html);
});
function addRow(rowIndex) {
count++;
var html = '';
html += '<tr id="trrows">';
html += '<td id="medicinename"> <select name="med_name[' + rowIndex + ']" id="med_name[]" class="form-control med_name" ><option value=""> Select Medicine</option><option value="1"> Select Medicine1</option><option value="2"> Select Medicine2</option> </select></td>';
html += '<td id="mor"> <input type="text" name="morning[]" id="morning[]" class="form-control morning" /> </td>';
html += '<td id="noo"> <input type="text" name="noon[]" id="noon[]" class="form-control noon" /> </td>';
html += '<td id="nigh"> <input type="text" name="night[]" id="night[]" class="form-control night" /> </td>';
html += '<td id="period"> <input type="text" name="period[]" id="period[]" class="form-control period" /> </td>';
html += '<td> <button type="button" name="remove" id="remove" class="btn btn-danger btn-xs remove" > - </button> </td>';
html += '</tr>';
$('#rows').append(html);
}
addRow(1);
addRow(2);
addRow(3);
$('select[name*="med_name"]').change(function() {
var value = $(this).val();
$(this).children('option').each(function() {
if ( $(this).val() === value ) {
$(this).attr('disabled', true).siblings().removeAttr('disabled');
}
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id=rows>
</table>
Related
I'm trying to solve a problem with my POS module on Laravel 8 that removes an item from a dropdown once it is selected. The items from the dropdown are from a database table. My POS module consists of a table with Name (dropdown), Quantity, Price, and Total with the ability to add more rows. Here's the code I'm working on right now as well as screenshot of my POS.
pos.blade.php
<tbody class="addMoreProduct">
<tr>
<td>1</td>
<td>
<select name="product_id[]" id="product_id" class="form-control product_id">
<option value="s" selected>Select Item</option>
#foreach($products as $product)
<option data-price="{{ $product->price }}"
value="{{ $product->id }}">{{ $product->name }}
</option>
#endforeach
</select>
</td>
<td>
<input type="text" name="quantity[]" id="quantity" class="form-control quantity" required>
</td>
<td>
<input type="number" name="price[]" id="price" step=".01" class="form-control price" readonly>
</td>
<td>
<input type="number" name="total_amount[]" id="total_amount" step=".01" class="form-control total_amount" readonly>
</td>
</tr>
</tbody>
<script>
//Add a row
$('.add_more').on('click', function(){
var product = $('.product_id').html();
var numberofrow = ($('.addMoreProduct tr').length - 0) + 1;
var tr = '<tr><td class="no">' + numberofrow + '</td>' +
'<td><select class="form-control product_id" name="product_id[]">' + product +
'</select></td>' +
'<td><input type="number" name="quantity[]" class="form-control quantity"></td>' +
'<td><input type="number" name="price[]" class="form-control price" readonly></td>' +
'<td><input type="number" name="total_amount[]" class="form-control total_amount" readonly></td>' +
'<td><a class="btn btn-danger btn-sm delete rounded-circle"><i class="fa fa-times-circle"></i></a></td>';
$('.addMoreProduct').append(tr);
});
//Delete a row
$('.addMoreProduct').delegate('.delete', 'click', function(){
$(this).parent().parent().remove();
});
</script>
I did try looking for this problem and came across these code, I tried, but unfortunately it did not solve my problem. Any help would be appreciated. Thank you.
var selectobject = document.getElementById("product_id");
for (var i=0; i<selectobject.length; i++) {
if (selectobject.options[i].value == 's')
selectobject.remove(i);
}
var index = $('#product_id').get(0).selectedIndex;
$('#product_id option:eq(' + index + ')').remove();
I am creating dynamic row with jquery. Now each row has different ID and common class name. How can I get the different id from same class name?
https://imgur.com/a/JCEhSna
See in the above picture. While I will select an option, then I want the ID name.
My Try:
HTML:
<tbody id="dynamic_row">
<tr id="firstTR">
<td>
<select name="product_id[]" class="invoiceProducts">
#foreach($products as $product)
<option value="{{ $product->id }}">{{ $product->productName }}</option>
#endforeach
</select>
</td>
<td>
<input type="text" class="form-control" name="itemDescription[]" id="itemDescription">
</td>
<td><input type="text" class="form-control" name="itemCost[]" id="itemCost"></td>
<td><input type="number" class="form-control" name="itemQuantity[]"></td>
<td><button type="button" name="add" id="add" class="btn btn-success">Add More</button></td>
</tr>
</tbody>
$('#add').click(function(){
i++;
j=i;
console.log("Inside: " + i);
var html = '<tr id="row'+i+'" class="dynamic-added">';
html += '<td><select name="product_id[]" class="invoiceProducts" id="itemSelect'+i+'">#foreach($products as $product)<option value="{{ $product->id }}">{{ $product->productName }}</option>#endforeach</select></td>';
html += '<td><input type="text" class="form-control" name="itemDescription[]" id="itemDescription'+i+'"></td>';
html += '<td><input type="text" class="form-control" name="itemCost[]" id="itemCost'+i+'"></td>';
html += '<td><input type="text" class="form-control" name="itemQuantity[]" id="itemQuantity'+i+'"></td>';
html += '<td><button type="button" name="remove" id="'+i+'" class="btn btn-danger btn_remove">X</button></td></tr>';
let tb = $("table.invoice-table").find("tbody");
tb.append(html);
tb.find('tr').last().trigger('select-added');
});
$('body').on('change', '.invoiceProducts', function() {
var idOfSelect = $('.invoiceProducts').attr('id');
console.log("Select ID: " + idOfSelect);
});
Output:
Select ID: undefined
You can find the id using this.closest('tr').id in the change event
var i =0;
$('#add').click(function(){
i++;
j=i;
console.log("Inside: " + i);
var html = '<tr id="row'+i+'" class="dynamic-added">';
html += '<td><select name="product_id[]" class="invoiceProducts" id="itemSelect'+i+'">#foreach($products as $product)<option value="1">1</option><option value="2">2</option>#endforeach</select></td>';
html += '<td><input type="text" class="form-control" name="itemDescription[]" id="itemDescription'+i+'"></td>';
html += '<td><input type="text" class="form-control" name="itemCost[]" id="itemCost'+i+'"></td>';
html += '<td><input type="text" class="form-control" name="itemQuantity[]" id="itemQuantity'+i+'"></td>';
html += '<td><button type="button" name="remove" id="'+i+'" class="btn btn-danger btn_remove">X</button></td></tr>';
let tb = $("table.invoice-table").find("tbody");
tb.append(html);
tb.find('tr').last().trigger('select-added');
});
$('body').on('change', '.invoiceProducts', function() {
var idOfSelect = this.closest('tr').id
console.log("Select ID: " + idOfSelect);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table class="invoice-table">
<tbody id="dynamic_row">
<tr id="firstTR">
<td>
<select name="product_id[]" class="invoiceProducts">
<option value="1">1</option>
<option value="1">2</option>
<option value="1">3</option>
<option value="1">4</option>
</select>
</td>
<td>
<input type="text" class="form-control" name="itemDescription[]" id="itemDescription">
</td>
<td><input type="text" class="form-control" name="itemCost[]" id="itemCost"></td>
<td><input type="number" class="form-control" name="itemQuantity[]"></td>
<td><button type="button" name="add" id="add" class="btn btn-success">Add More</button></td>
</tr>
</tbody>
</table>
I think this could help
$('body').on('change', '.invoiceProducts', function() {
var idOfSelect = $(this).attr('id');
console.log("Select ID: " + idOfSelect);
});
The trick is select ID of changed element, right?
If you have <select> element, you should have <option> elements also as a children.
Just set "value" attribute of these children.
<select id="mySelect">
<option id="1" value="1"> A <option>
<option id="2" value="2"> B <option>
<option id="3" value="3"> C <option>
</select>
$("#mySelect").change(function(){
var selectedOption = $(this). children("option:selected").val();
console.log(selectedOption)
})
You should try with "document" It may help you Like:
$(document).on('change', '.invoiceProducts', function() {
var idOfSelect = $(this).attr('id');
console.log("Select ID: " + idOfSelect);
});
Select2 worked in all my fields except this which is listed in a table
<link href="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/css/select2.min.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.6-rc.0/js/select2.min.js"></script>
<script>
$(document).ready(function(){
$(document).on('click', '.add', function(){
var html = '';
html += '<tr>';
html += '<td><input type="text" name="item_name[]" class="form-control qty_onhand" /></td>';
html += '<td><input type="text" name="qty_need[]" class="form-control qty_need" /></td>';
html += '<td><select name="item_unit[]" class="js-example-basic-single form-control item_unit"><option value="">Select Unit</option><?php echo fill_unit_select_box($connect); ?></select></td>';
html += '<td><button type="button" name="remove" class="btn btn-danger btn-sm remove"><span class="glyphicon glyphicon-minus"></span></button></td></tr>';
$('#item_table').append(html);
});
</script>
<script type="text/javascript">
$('.js-example-basic-single').select2({
placeholder: 'Select an option'
});
</script>
class="js-example-basic-single form-control item_unit" I have added the class but select2 is not applied
I am currently working on a web app that lets the user create a survey like Google forms using asp.net C#. Right now having trouble getting the id of the generated drop down list that's why I can't put any field in the new rows here is the code for the form:
<div class="form-group" style="margin:auto; width:80%;">
<form name="add_question" id="add_question">
<asp:Label ID="Label1" runat="server" Text="Survey Title: " Font-Size="Large"></asp:Label>
<input type="text" name="title" id="title" class="form-control question_list" placeholder="Enter Survey Title"/>
<asp:Label ID="Label2" runat="server" Text="Description: " Font-Size="Large"></asp:Label>
<br>
<textarea rows="4" cols="100%" name="description" id="description" placeholder="Enter description"></textarea>
<table class="table" id="dynamic_field">
<tr>
<th style="width: 50%">Question</th>
<th style="width: 15%">Type of Question</th>
<th style="width: 30%">Fields</th>
<th style="width: 5%">Remove</th>
</tr>
<tr id="row1">
<td style="width: 50%"><input type="text" name="question1" id="question1" class="form-control question_list" placeholder="Enter question"/></td>
<td style="width: 15%"><select name="type1" id="type1" class="dropdown">
<option selected></option>
<option value="1">Multiple Choice</option>
<option value="2">CheckBox</option>
<option value="3">Short Sentence</option>
<option value="4">Paragraph</option>
<option value="5">Line Scale</option>
</select></td>
<td style="width: 30%"></td>
<td style="width: 5%"> <button name="remove" id="1" class="btn btn-danger btn_remove"> X </button></td>
</tr>
</table>
<button type="button" name="add" id="add" class="btn btn-warning" > Add Question </button>
</form>
<button type="button" name="submit" id="submit" class="btn btn-success" > Submit </button>
</div>
And here is the code for generating the fields of the survey I'm making:
<script>
var i = 1;
$("#add").click(function () {
i++;
$("#dynamic_field").append('<tr id="row' + i + '"> <td> <input type="text" name="question' + i + '" id="question'
+ i + '" class="form-control question_list" placeholder="Enter question"/> </td><td><select name="type'
+ i + '" id="type' + i + '">'
+ '<option selected></option>'
+ '<option value="1">Multiple Choice</option>'
+ '<option value="2">CheckBox</option>'
+ '<option value="3">Short Sentence</option>'
+ '<option value="4">Paragraph</option>'
+ '<option value="5">Line Scale</option>'
+ '</select></td><td></td><td><button name="remove' + i + '" id="'
+ i + '" class="btn btn-danger btn_remove"> X </button> </td> </tr> ');
});
$(document).on('click', '.btn_remove', function () {
var button_id = $(this).attr("id");
$("#row" + button_id + "").remove();
});
$('#type1').change(function () {
var x = 1;
if ($(this).val() == '3') {
$('#myInput' + x + '').remove();
var row = document.getElementById("row1");
var z = row.insertCell(2);
z.innerHTML = '<td style="width: 30%"><input id="myInput' + x + '" type="text" style="width: 80%" /></td>';
row.deleteCell(3);
}
else if ($(this).val() == '4') {
$('#myInput' + x + '').remove();
var row = document.getElementById("row1");
var z = row.insertCell(2);
z.innerHTML = '<td style="width: 30%"><textarea rows="2" cols="40" name="description" id="myInput' + x + '"></textarea></td>';
row.deleteCell(3);
} else {
$('#myInput'+x+'').remove();
}
});
</script>
I'm also open for any ideas that can make this easier to create.
Create table like
<table class="table" id="dynamic_field">
<thead>
<tr>
<th style="width: 50%">Question</th>
<th style="width: 15%">Type of Question</th>
<th style="width: 30%">Fields</th>
<th style="width: 5%">Remove</th>
</tr>
</thead>
<tbody>
</tbody>
</table>
When appending rows, append to tbody.
$("#add").click(function () {
i++;
$("#dynamic_field tbody").append('<tr id="row' + i + '"> <td> <input type="text" name="question' + i + '" id="question'
+ i + '" class="form-control question_list" placeholder="Enter question"/> </td><td><select name="type'
+ i + '" id="type' + i + '">'
+ '<option selected></option>'
+ '<option value="1">Multiple Choice</option>'
+ '<option value="2">CheckBox</option>'
+ '<option value="3">Short Sentence</option>'
+ '<option value="4">Paragraph</option>'
+ '<option value="5">Line Scale</option>'
+ '</select></td><td></td><td><button name="remove' + i + '" id="'
+ i + '" class="btn btn-danger btn_remove"> X </button> </td> </tr> ');
});
Change change event like this
$('#dynamic_field').on('change','[id^=type]',function () {
var x = 1;
if ($(this).val() == '3') {
$(this).closest('tr').find('[id^=myInput]').remove();
var row = $(this).closest('tr');
var z = row.insertCell(2);
z.innerHTML = '<td style="width: 30%"><input id="myInput' + x + '" type="text" style="width: 80%" /></td>';
row.deleteCell(3);
}
else if ($(this).val() == '4') {
$(this).closest('tr').find('[id^=myInput]')
var row = $(this).closest('tr');
var z = row.insertCell(2);
z.innerHTML = '<td style="width: 30%"><textarea rows="2" cols="40" name="description" id="myInput' + x + '"></textarea></td>';
row.deleteCell(3);
} else {
$(this).closest('tr').find('[id^=myInput]')
}
});
How to create rows in tables by append() that still be able to operate with math operations?
Now I have row in HTML including netto price, amount, discount, tax rate and brutto price - brutto price is shown after input netto and amount, tax is selected from , but it's working only for HTML generated row, not for jQuery append. How to fix it?
HTML
<table class="table table-striped table-bordered" id="invoice">
<thead>
<tr>
<th class="col-xs-0">Lp.</th>
<th class="col-xs-4">Towar/usługa</th>
<th class="col-xs-1">PKWiU</th>
<th class="col-xs-1">Ilość</th>
<th class="col-xs-1">Jedn.</th>
<th class="col-xs-1">Cena netto</th>
<th class="col-xs-1">Rabat</th>
<th class="col-xs-2">VAT</th>
<th class="col-xs-1">Cena brutto</th>
</tr>
</thead>
<tbody>
<tr>
<th><p class="form-control-static">1.</p></th>
<td>
<div class="form-group input-sm">
<input type="text" name="product[]" class="form-control" required>
</div>
</td>
<td>
<div class="form-group input-sm">
<input type="text" name="pkwiu[]" class="form-control">
</div>
</td>
<td>
<div class="form-group input-sm">
<input type="text" name="quantity[]" class="form-control quantity" required>
</div>
</td>
<td>
<div class="form-group input-sm">
<input type="text" name="unit[]" class="form-control">
</div>
</td>
<td>
<div class="form-group input-sm">
<input type="text" name="nettoprice[]" class="form-control nettoprice" required>
</div>
</td>
<td>
<div class="form-group input-sm">
<input type="text" name="discount[]" class="form-control discount">
</div>
</td>
<td>
<div class="form-group">
<div class="col-xs-12">
<select class="form-control vatrate" name="vatrate[]" form="invoice">
<option value="0">zw.</option>
<option value="1.00">0%</option>
<option value="1.05">5%</option>
<option value="1.08">8%</option>
<option value="1.23" selected>23%</option>
</select>
</div>
</div>
</td>
<td>
<div class="form-group input-sm">
<input type="text" name="bruttoprice[]" class="form-control bruttoprice" value="">
</div>
</td>
</tr>
</tbody>
</table>
jQuery
var x = 2;
$("#addProduct").click(function(){
$row = '<tr>' +
'<th>'+x+'.</th>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="product[]" class="form-control" required>' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="pkwiu[]" class="form-control">' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="quantity[]" class="form-control quantity" required>' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="unit[]" class="form-control">' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="nettoprice[]" class="form-control nettoprice" required>' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="discount[]" class="form-control discount">' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group">' +
'<div class="col-xs-12">' +
'<select class="form-control vatrate" name="vatrate[]" form="invoice">' +
'<option value="0">zw.</option>' +
'<option value="1.00">0%</option>' +
'<option value="1.05">5%</option>' +
'<option value="1.08">8%</option>' +
'<option value="1.23" selected>23%</option>' +
'</select>' +
'</div>' +
'</div>' +
'</td>' +
'<td>' +
'<div class="form-group input-sm">' +
'<input type="text" name="bruttoprice[]" class="form-control bruttoprice" value="">' +
'</div>' +
'</td>' +
'</tr>';
$('#invoice > tbody:last').append($row);
x=x+1;
});
$("#deleteProduct").click(function(){
$("tbody > tr:last").remove();
if(x > 1) {
x = x - 1;
}
});
$('select').on('change', function () {
var vat = this.selectedOptions[0].value;
console.log(vat);
});
$(":input").on('input', function(){
var $tr = $(this).closest("tr");
var netto = parseFloat($tr.find('.nettoprice').val()),
quantity = parseFloat($tr.find('.quantity').val()),
vat = parseFloat($tr.find('.vatrate').val()),
discount = parseFloat($tr.find('.discount').val());
if(isNaN(discount)) {
discount = 1;
} else {
discount = discount / 100;
discount = 1 - discount;
}
if(vat == 0 || vat == -1) {
vat = 1;
}
var v = '';
console.log(netto, quantity, vat, discount);
if(!isNaN(netto) && !isNaN(vat) && !isNaN(quantity)) {
v = netto * quantity * discount * vat;
v = v.toFixed(2);
}
$tr.find('.bruttoprice').val(v.toString());
});
Remove the last or make it :last-child:
$('#invoice > tbody').append($row);
$('#invoice > tbody:last-child').append($row);
Either remove the :last from it:
$('#invoice > tbody').append($row);
or use it with .after() with the :last tr of the table:
$('#invoice > tbody tr:last').after($row);
Okay, I found mistake - function works fine now.
$(document).on('input', ':input', function(){
/* Foo */
});