Select all checkbox in div

Select all checkbox in div - javascript

I have following function to select/Deselect all checkbox.
$(function () {
$("#selectall").click(function () {
$('.Employee').attr('checked', this.checked);
});
$(".Employee").click(function () {
if ($(".Employee").length == $(".Employee:checked").length) {
$("#selectall").attr("checked", "checked");
} else {
$("#selectall").removeAttr("checked");
}
});
});
Its working properly but i am able to select/deselect all for first time on page load, for second time i need to reload the page.Means its not giving multiple time select/deselect functionality.

First problem is that you need to work off of the .prop() method. This reads the javascript checked property. Using the HTML checked attribute works for the first instance but fails for the rest. Next, you need to modify your logic just a little. I've included an example. Observe the javascript functions. Lastly, you should be using the change method or preferably the .on('change', function(){ ... }), but I'll keep my example closer to your original post.
$(function () {
$("#selectall").change(function () {
$('.Employee').prop('checked', this.checked);
});
$(".Employee").change(function () {
if ($(".Employee").length == $(".Employee:checked").length) {
$('#selectall').prop('checked', this.checked);
} else {
$('#selectall').prop('checked', false);
}
});
});
label {
display:block;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div>
<label>test 1: <input type="checkbox" class="Employee"></label>
<label>test 2: <input type="checkbox" class="Employee"></label>
<label>test 3: <input type="checkbox" class="Employee"></label>
<label>test 4: <input type="checkbox" class="Employee"></label>
<label>test 5: <input type="checkbox" class="Employee"></label>
</div>
<label>Select All: <input id="selectall" type="checkbox"></label>

Related

Open a bootstrap modal by pressing a checkbox?

I search to open the modal #LoginModalStart, with a checkbox, but the page open this modal with every checkbox.
Can you help me ?
$('input[type="checkbox"]').on('change', function(e) {
if (e.target.checked) {
$("#LoginModalScreenplay").modal();
}
});

$('input[type="checkbox"]') targets every checkbox on your page. You probably want to target the specific checkbox. Something like this
<input type="checkbox" id="my-special-checkbox">
$('#my-special-checkbox').on('change', function(e) {
if (e.target.checked) {
$("#LoginModalScreenplay").modal();
}
});

You have to pass show to modal method:
$('#LoginModalScreenplay').modal('show')

You use this,
<input name="checkbox" type="checkbox" id="my-special-checkbox" value=1>
<input name="checkbox" type="checkbox" id="my-special-checkbox" value=2>
<input name="checkbox" type="checkbox" id="my-special-checkbox" value=3>
<script>
$(document).ready(function(){
$('input[name="checkbox"]').on('change', function(e) {
var x = $(this).val();
$("input:checkbox").prop('checked', false);
if(x==1){
$("input[value="+x+"]").prop('checked', true);
$("#LoginModalScreenplay").modal(); //or $("#LoginModalScreenplay").show();
}
});
});
</script>

Issue with script being triggered by wrong checkbox

I'm trying to enable/disable a place order button based on whether or not the terms acceptance checkbox has been checked. The script I have been working on works fine for that, but it's also triggered when a different checkbox (with a different id) is checked. Although the other checkbox enables the button, it doesn't disable it again when un-checking it. So I think it's something wrong with the 'on change' part.
I've tried everything I could find and can't make it work only when the checkbox with id 'terms' is checked:
<script>
jQuery(window).on('load',function(){
setTimeout(function(){
jQuery('#payment #place_order').attr("disabled","disabled");
},1000);
});
jQuery(document).on('change','#terms',function() {
var ischecked = document.getElementById("terms");
if(ischecked.checked == false){
jQuery('#payment #place_order').attr("disabled","disabled");
}else{
jQuery('#payment #place_order').removeAttr("disabled");
}
});
</script>
The terms checkbox is as below:
<input type="checkbox" class="woocommerce-form__input woocommerce-form__input-checkbox input-checkbox ios-switch" name="terms" id="terms">
And the other one that triggers it is as below:
<input class="woocommerce-form__input woocommerce-form__input-checkbox input-checkbox" id="createaccount" type="checkbox" name="createaccount" value="1">

Your code is not clear.
Assuming the place order has the id of #place_order, there is no need to add the container
jQuery(function() { // on page load
jQuery('#place_order').attr("disabled", "disabled");
jQuery(document).on("change", "#terms", function() { // assuming the terms is dynamically inserted
if (!this.checked) {
jQuery('#place_order').attr("disabled", "disabled");
} else {
jQuery('#place_order').removeAttr("disabled");
}
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
Terms <input type="checkbox" class="woocommerce-form__input woocommerce-form__input-checkbox input-checkbox ios-switch" name="terms" id="terms"><br/>
<button id="place_order">Place order</button>
<hr/>
Create account <input class="woocommerce-form__input woocommerce-form__input-checkbox input-checkbox" id="createaccount" type="checkbox" name="createaccount" value="1">

Select All Checkbox with Trigger - jquery

On my SelectAll checkbox and click trigger should work for all input - which has on-click event on it.
trigger working on selectall, but uncheck selectall not working. its didnt uncheck all input
<input type="checkbox" id="SelectAll" />
<input class="checkBoxClass" name="pid[]" id="pid_1" value="1" onclick="javascript: total_select(1,0.35,2700.00);" type="checkbox">
<input class="checkBoxClass" name="pid[]" id="pid_2" value="2" onclick="javascript: total_select(2,0.35,2700.00);" type="checkbox">
<input class="checkBoxClass" name="pid[]" id="pid_3" value="3" onclick="javascript: total_select(3,0.35,2700.00);" type="checkbox">
Below what i have did
$(document).ready(function () {
$("#SelectAll").click(function () {
$(".checkBoxClass").attr('checked', $(this).attr('checked'));
$(".checkBoxClass").change(function(){
if (!$(this).attr("checked")){
$("#SelectAll").attr("checked",false);
}
});
});
});
Above Jquery working for select-all / UN-select all checkbox - which works if i remove below trigger
$(document).ready(function () {
$("#SelectAll").click(function(){
$(".checkBoxClass").trigger("click");
$(".checkBoxClass").attr('checked', true); // if i remove this line then selectall for checkbox don't works
});
});
but i need above jquery to trigger - total_select function
function total_select(id,carat,price){
var lenChkBox = $("input[name='pid[]']:checked").length;
if(document.getElementById("pid_"+id).checked==true) {
total_select.s++;
document.getElementById("noofs").innerHTML=total_select.s;
total_select.c +=carat;
var cs = (total_select.c).toFixed(2);
document.getElementById("carat").innerHTML=cs;
total_select.p +=price * carat;
avg_price_per = total_select.p/total_select.c;
var ca = (avg_price_per).toFixed(2);
document.getElementById("price").innerHTML="$"+ca;
} else {
total_select.s--;
document.getElementById("noofs").innerHTML=total_select.s;
total_select.c -=carat;
cs = (total_select.c).toFixed(2);
document.getElementById("carat").innerHTML=cs;
total_select.p -=price * carat;
avg_price_per = total_select.p/total_select.c;
var ca = (avg_price_per).toFixed(2);
document.getElementById("price").innerHTML="$"+ca;
}
i tried many :
$(".checkBoxClass").attr('checked', true).triggerHandler('click');
$(".checkBoxClass").prop('checked', true).triggerHandler('click');
but still not working , it do check all input on 'SelectAll' and trigger total_select function with proper result , but when i do un-select/uncheck on 'SelectAll' none of my input get un-select/uncheck

You can both solve your problem and improve code quality by using unobtrusive event handlers instead of outdated on* event attributes.
Firstly you can assign each .checkBoxClass its own change event handler, which can then read the meta data from some data attributes you place on the elements.
Then the select all logic can be simplified to check/uncheck all those elements, while triggering a change event to execute the handler. As you're using jQuery, here's an example:
$('.checkBoxClass').change(function() {
if (!this.checked)
return;
// place total_select() logic here, and read the parameters from the elements' data()
console.log($(this).data());
});
$('#SelectAll').change(function() {
$('.checkBoxClass').prop('checked', this.checked).change();
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="checkbox" id="SelectAll" />
<input class="checkBoxClass" name="pid[]" id="pid_1" value="1" data-a="1" data-b="0.35" data-c="2700.00" type="checkbox">A
<input class="checkBoxClass" name="pid[]" id="pid_2" value="2" data-a="2" data-b="0.35" data-c="2700.00" type="checkbox">B
<input class="checkBoxClass" name="pid[]" id="pid_3" value="3" data-a="3" data-b="0.35" data-c="2700.00" type="checkbox">C

I found answer as below, but still any one have any other best solution let me know , thanks
$(document).ready(function () {
$("#SelectAll").click(function(){
$(".checkBoxClass").trigger("click");
$(".checkBoxClass").attr('checked', true);
$(".checkBoxClass").attr('checked', $(this).attr('checked')); //add this line and working proper - hope will help someone
});
});

I know it's not an active thread but I've jost sold a similar problem and I'd like to come out with the solution :D
With this, only those checkboxes will be checked or unchecked and (thus triggered )what have different checked property from #SelectAll.
$(function () {
$('#SelectAll').click(function () {
$('.checkBoxClass').each(function () {
if ($(this).prop('checked') !== $('#SelectAll').prop('checked')) {
$(this).trigger('click');
}
});
});
});
function total_select(id,carat,price){
alert(id);
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
ALL
<input type="checkbox" id="SelectAll" />
A
<input class="checkBoxClass" name="pid[]" id="pid_1" value="1" onclick="javascript: total_select(1,0.35,2700.00);" type="checkbox">
B
<input class="checkBoxClass" name="pid[]" id="pid_2" value="2" onclick="javascript: total_select(2,0.35,2700.00);" type="checkbox">
C
<input class="checkBoxClass" name="pid[]" id="pid_3" value="3" onclick="javascript: total_select(3,0.35,2700.00);" type="checkbox">
<div id="result">
</div>

jQuery checking checkboxes does not work

I'm trying to implement a "Select All" checkbox on an HTML form using JQuery 1.9.1. As far as I can tell, it should be as simple as using .prop to check or uncheck a checkbox, but nothing I try seems to work.
Please see below for what I have tried, I've commented out some failed attempts out and I cannot get this to work for even one checkbox. What is the correct way to do this? Am I missing something, possibly in the HTML?
HTML
<input type="checkbox" id="cb_select_all" name="cb_select_all" value="t" />
<label for="cb_select_all"><b>Select All</b>
</label>
<br />
<input type="checkbox" name="cb1" id="cb1" class="cb_all" value="t" />
<label for="cb1">1 test</label>
<br />
<input type="checkbox" name="cb2" id="cb2" class="cb_all" value="t" />
<label for="cb2">2 test</label>
Javascript
$(document).ready(function () {
$("#cb_select_all").change(cb_select_all_onchange);
}); //end $(document).ready
function cb_select_all_onchange() {
if ($("#cb_select_all").checked) {
//$("#cb1").prop("checked", true);
//$(".cb_all").each(function(){ this.checked = true; });
//document.getElementById("cb1").checked = true;
$(".cb_all").prop("checked", true);
} else {
$("#cb1").prop("checked", false);
}
}
http://jsfiddle.net/mLnb5qed/5/
Thanks,
jdt

Change your if to this
if ($("#cb_select_all")[0].checked) { }
( or ) if ($("#cb_select_all").is(":checked")) { }
The problem is the first one is a property of native element and not jQuery object. Accessing it by an index gives you the ability to use that property. The second way is the jQuery way.

Use
$("#cb_select_all").is(':checked');

This worked for me:
$(document).ready(function () {
$("#cb_select_all").change(function () {
if ($("#cb_select_all").prop("checked") == true) {
$('.cb_all').prop('checked', true);
}
else {
$('.cb_all').prop('checked', false);
}
});
});
What happens:
Check if the "cb_select_all" checkbox changes state
if the "checked" state is set to true
check all "cb_all" checkboxes
else
uncheck all "cb_all" checkboxes

Select All checkboxes using jQuery

I have the following html code:
<input type="checkbox" id="ckbCheckAll" />
<p id="checkBoxes">
<input type="checkbox" class="checkBoxClass" id="Checkbox1" />
<br />
<input type="checkbox" class="checkBoxClass" id="Checkbox2" />
<br />
<input type="checkbox" class="checkBoxClass" id="Checkbox3" />
<br />
<input type="checkbox" class="checkBoxClass" id="Checkbox4" />
<br />
<input type="checkbox" class="checkBoxClass" id="Checkbox5" />
<br />
</p>
When user checks ckbCheckAll all checkboxes must be checked. Also I have following jquery code:
$(document).ready(function () {
$("#ckbCheckAll").click(function () {
$(".checkBoxClass").attr('checked', this.checked);
});
});
When I see my page in the browser I get the following result:
In the first click on ckbCheckAll all checkboxes were checked (which is correct). In the second click on ckbCheckAll all checkboxes were unchecked (which is correct). But in 3rd attempt nothing happened! also in 4th attempt nothing happened and so on.
Where is the problem?

Use prop
$(".checkBoxClass").prop('checked', true);
or to uncheck:
$(".checkBoxClass").prop('checked', false);
http://jsfiddle.net/sVQwA/
$("#ckbCheckAll").click(function () {
$(".checkBoxClass").prop('checked', $(this).prop('checked'));
});
Updated JSFiddle Link: http://jsfiddle.net/sVQwA/1/

Here is a simple way to do this :
Html :
<input type="checkbox" id="selectall" class="css-checkbox " name="selectall"/>Selectall<br>
<input type="checkbox" class="checkboxall" value="checkbox1"/>checkbox1<br>
<input type="checkbox" class="checkboxall" value="checkbox2"/>checkbox2<br>
<input type="checkbox" class="checkboxall" value="checkbox3"/>checkbox3<br>
jquery :
$(document).ready(function(){
$("#selectall").click(function(){
if(this.checked){
$('.checkboxall').each(function(){
$(".checkboxall").prop('checked', true);
})
}else{
$('.checkboxall').each(function(){
$(".checkboxall").prop('checked', false);
})
}
});
});

Use below code..
$('#globalCheckbox').click(function(){
if($(this).prop("checked")) {
$(".checkBox").prop("checked", true);
} else {
$(".checkBox").prop("checked", false);
}
});
$('.checkBox').click(function(){
if($(".checkBox").length == $(".checkBox:checked").length) {
//if the length is same then untick
$("#globalCheckbox").prop("checked", false);
}else {
//vise versa
$("#globalCheckbox").prop("checked", true);
}
});

Try the following simple code:
$('input[type=checkbox]').each(function() { this.checked = true; });
Source: How to reset all checkboxes using jQuery or pure JS?

use this
if (this.checked)
$(".checkBoxClass").attr('checked', "checked");
else
$(".checkBoxClass").removeAttr('checked');
also you can use prop please check http://api.jquery.com/prop/

I have seen many answers to this question and found some answer is lengthy and some answer is a little bit wrong. I have created my own code by using the above IDs and class.
$('#ckbCheckAll').click(function(){
if($(this).prop("checked")) {
$(".checkBoxClass").prop("checked", true);
} else {
$(".checkBoxClass").prop("checked", false);
}
});
$('.checkBoxClass').click(function(){
if($(".checkBoxClass").length == $(".checkBoxClass:checked").length) {
$("#ckbCheckAll").prop("checked", true);
}else {
$("#ckbCheckAll").prop("checked", false);
}
});
In the above code, where user clicks on select all checkbox and all checkbox will be selected and vice versa and second code will work when the user selects checkbox one by one then select all checkbox will be checked or unchecked according to a number of checkboxes checked.

$(document).ready(function() {
$('#ckbCheckAll').click(function() {
$('.checkBoxClass').each(function() {
$(this).attr('checked',!$(this).attr('checked'));
});
});
});
OR
$(function () {
$('#ckbCheckAll').toggle(
function() {
$('.checkBoxClass').prop('checked', true);
},
function() {
$('.checkBoxClass').prop('checked', false);
}
);
});

Try this
$(document).ready(function () {
$("#ckbCheckAll").click(function () {
$("#checkBoxes input").prop('checked', $(this).prop('checked'));
});
});
That should do it :)

$(document).ready(function(){
$('#ckbCheckAll').click(function(event) {
if($(this).is(":checked")) {
$('.checkBoxClass').each(function(){
$(this).prop("checked",true);
});
}
else{
$('.checkBoxClass').each(function(){
$(this).prop("checked",false);
});
}
});
});

Use prop() instead -
$(document).ready(function () {
$("#ckbCheckAll").click(function () {
$(".checkBoxClass").each(function(){
if($(this).prop("checked", true)) {
$(this).prop("checked", false);
} else {
$(this).prop("checked", true);
}
});
});
});
BUT I like #dmk's much more compact answer and +1'd it

$(document).ready(function () {
$(".class").on('click', function () {
$(".checkbox).prop('checked', true);
});
});

Let i have the following checkboxes
<input type="checkbox" name="vehicle" value="select All" id="chk_selall">Select ALL<br>
<input type="checkbox" name="vehicle" value="Bike" id="chk_byk">bike<br>
<input type="checkbox" name="vehicle" value="Car" id="chk_car">car
<input type="checkbox" name="vehicle" value="Bike" id="chk_bus">Bus<br>
<input type="checkbox" name="vehicle" value="scooty" id="chk_scooty">scooty
Here is the simple code to select all and diselect all when the selectall check box will click
<script type="text/javascript">
$(document).ready(function () {
$("#chk_selall").on("click", function () {
$("#chk_byk").prop("checked", true);
$("#chk_car").prop("checked", true);
$("#chk_bus").prop("checked", true);
$("#chk_scooty").prop("checked", true);
})
$("#chk_selall").on("click", function () {
if (!$(this).prop("checked"))
{
$("#chk_byk").prop("checked", false);
$("#chk_car").prop("checked", false);
$("#chk_bus").prop("checked", false);
$("#chk_scooty").prop("checked", false);
}
});
});
</script>

checkall is the id of allcheck box and cb-child is the name of each checkboxes that will be checked and unchecked depend on checkall click event
$("#checkall").click(function () {
if(this.checked){
$("input[name='cb-child']").each(function (i, el) {
el.setAttribute("checked", "checked");
el.checked = true;
el.parentElement.className = "checked";
});
}else{
$("input[name='cb-child']").each(function (i, el) {
el.removeAttribute("checked");
el.parentElement.className = "";
});
}
});

jQuery( function($){
// add multiple select / deselect functionality
$("#contact_select_all").click(function () {
if($("#contact_select_all").is(":checked")){
$('.noborder').prop('checked',true);
}else
$('.noborder').prop('checked',false);
});
// if all checkbox are selected, check the selectall checkbox
$(".noborder").click(function(){
if($(".noborder").length == $(".noborder:checked").length) {
$("#contact_select_all").attr("checked", "checked");
} else {
$("#contact_select_all").removeAttr("checked");
}
});
});

I know its too late, but I'm posting this for the upcoming developers.
For select all checkbox we need to check three conditions,
1. on click select all checkbox every checkbox should get selected
2. if all selected then on click select all checkbox, every checkbox should get deselected
3. if we deselect or select any of the checkbox the select all checkbox also should change.
with these three things we'll get a good result.for this you can approach this link https://qawall.in/2020/05/30/select-all-or-deselect-all-checkbox-using-jquery/
I got my solution from here, they have provided solution with examples.
<table>
<tr>
<th><input type="checkbox" id="select_all"/> Select all</th>
</tr>
<tr>
<td><input type="checkbox" class="check" value="1"/> Check 1</td>
<td><input type="checkbox" class="check" value="2"/> Check 2</td>
<td><input type="checkbox" class="check" value="3"/> Check 3</td>
<td><input type="checkbox" class="check" value="4"/> Check 4</td>
<td><input type="checkbox" class="check" value="5"/> Check 5</td>
</tr>
<script type="text/javascript">
$(document).ready(function(){
$('#select_all').on('click',function(){
if(this.checked){
$('.check').each(function(){
this.checked = true;
});
}else{
$('.check').each(function(){
this.checked = false;
});
}
});
$('.check').on('click',function(){
if($('.check:checked').length == $('.check').length){
$('#select_all').prop('checked',true);
}else{
$('#select_all').prop('checked',false);
}
});
});
hope this will help anyone ...:)

Add jquery-2.1.0.min.js file
<script src="https://code.jquery.com/jquery-2.1.0.min.js"></script>
Write the codes given below:
<script>
$(document).ready(function () {
$("#checkAll").change(function() {
var checked = $(this).is(':checked'); // Get Checkbox state
if (this.checked) //If true then checked all checkboxes
$(".classofyourallcheckbox").prop('checked', true);
else
$(".classofyourallcheckbox").prop('checked', false); //or uncheck all textboxes
});
});
</script>

We Keep Coding

JavaScript is the programming language of the Web.

Select all checkbox in div - javascript

Related

Open a bootstrap modal by pressing a checkbox?

Issue with script being triggered by wrong checkbox

Select All Checkbox with Trigger - jquery

jQuery checking checkboxes does not work

Select All checkboxes using jQuery

Categories

Resources