jquery check box value code example

Example 1: check a checkbox jquery

$('#grepperRocks').prop('checked', true);

Example 2: check checkbox by jquery

$('.myCheckbox').prop('checked', true);
$('.myCheckbox').prop('checked', false);

Example 3: check checkbox based on value using jquery

$.each(arrayValues, function(i, val){

   $("input[value='" + val + "']").prop('checked', true);

});