jQuery - Kendo UI checkbox control -


i've got kendo ui checkbox on data grid header , when ticked, checkboxes on grid rows need ticked , vice versa.

the tricky part make listen each grid row state when row changes checkbox state, grid header should notified change , change state automatically because rows no longer checked/unchecked.

i've gone far , finding hard take further. js bin

would appreciate input.

what following approach, work ? 

var $grid = $('#grid'); var grid = $grid.kendogrid().data('kendogrid'); var rowcount = 2;  $('.parentcheckbox').click(function () {      $('.childcheckbox').prop('checked',this.checked); });  $('.childcheckbox').click(function () {     var checkeboxescount = $grid.find('input:checked').size();     $('.parentcheckbox').prop('checked',checkeboxescount == rowcount); });

http://jsfiddle.net/xsaza/6/


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