How to trigger checkbox click event even if it's checked through Javascript code?

Question

I have many checkboxes in my page and there is a select all checkbox which checks all the checkboxes. Somehow I want to emulate that click event of checkbox even if it\'s checke

Answer 1

  $("#gst_show>input").change(function(){

    var checked = $(this).is(":checked");
    if($("#gst_show>input:checkbox").attr("checked",checked)){
      alert('Checked Successfully');
    }

  });