jquery check if checkbox is checked – Best 5 Examples

jquery check if checkbox is checked : prop() and is() method are the best 2 way Use the jQuery prop() method & :checked selector : Question – How to check a checkbox is checked or not using jQuery?

jquery if checkbox checked

$( "YOUR_SELECTOR" ).attr( "checked" )  // if present on the element => true, if not present => undefined 
$( "YOUR_SELECTOR" ).prop( "checked" ) // if checked => true,  if unchecked => false.
$( "YOUR_SELECTOR" ).is( ":checked" ) // if checked => true,  if unchecked => false.

jquery check if checkbox is checked

$('#Your_selectore').prop('checked'); // Boolean true

Using the jQuery prop() Method

	
 check whether a checkbox is checked in jQuery Example.
    

Using the jQuery :checked Selector

    
 check whether a checkbox is checked in jQuery Example.
    

uses the length() and size() methods:

$('#checkbox1:checked').length; // Integer >0
$('#checkbox1:checked').size(); // .size() can be used instead of .length

Example

check if checkbox is checked jquery

using plane javascript

if(document.getElementById('checkListId').checked) {
    //Your Logic
} 

using jQuery

if($('#checkListId').is(':checked')){
    //Your Logic
}

jquery checkbox checked value

if ($('#check_id').is(":checked"))
{
  //Your Logic
}

jquery check if checkbox is not checked

if (!$("#checkboxID").is(":checked")) {
    // Your Logic
}

jquery checkbox checked

$("checkbox").is(":checked")

check if checkbox is checked jquery

var $boxes = $('input[name=checkboxname]:checked');

I hope you get an idea about jquery check if checkbox is checked.
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