change checkbox value jquery code example

Example 1: jquery set checkbox checked

//jQuery 1.6+ use
$('.checkbox').prop('checked', true);
//jQuery 1.5.x and below use
$('.checkbox').attr('checked', true);

Example 2: jquery set checkbox

//jQuery 1.6+ use:
$('.checkboxClass').prop('checked', true);
//jQuery 1.5.x and below use:
$('.checkboxClass').attr('checked', true);

Example 3: jquery set checkbox checked

<script>
	//jQuery 1.6+ use
	$('#checkbox').prop('checked', true);

	//jQuery 1.5.x and below use
	$('#checkbox').attr('checked', true);
</script>

Example 4: set checkbox checked jquery

$("#checkboxid").prop('checked', true);  // Checks the box
$("#checkboxid").prop('checked', false); // Unchecks the box

Example 5: how to change checkbox state in jquery

$('[name="SelectedGroup"]').prop('checked', true);

Example 6: how to change a checkbox to be selected

$(".myCheckBox").selected(true);