Jquery UI Drag And Drop add check mark to grid on drop -


a quick question maybe know answer.

i have drag , drop , have grid box next needed data check, when draggable dropped in want tick , when it's dragged out want untick not sure use tried on function jquery ui did not work.

$('#td2').droppable({         accept: "#r3,#r4",         over: function( event, ui ) {                 $('#q1v1_1').attr('checked', true);                 $('#q1v1_1').prop('checked', true); }

you should using drop event instead of over event. when using over, checkmark appear on every cell drag over.

$('#td2').droppable({     accept: "#r3,#r4",     drop: function( event, ui ) {         var $el = $(event.target),             draggable = ui.draggable,             drid = draggable.attr("id");         // if dropping in td , checkbox child         if (drid === "r4") {             $el.find("input[type=checkbox]").attr('checked', 'checked');         }     } });

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