javascript - jQuery droppable not working on absolute positioning -

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i have div divided 6 grids. grids using absolute positioning placement.

for reason jquery droppable not working on absolute divs.

can tell me whats wrong code?

i created jsfiddle here show current code.

this jquery part.

$(".ui-draggable").draggable({         helper: 'clone',         cursor: 'move',         tolerance: 'fit',         stack: '.ui-draggable',         revert: "invalid"     });      $(".ui-droppable").droppable({         accept: ".ui-draggable"     });

it seems working fine, try this

$(".ui-draggable").draggable({     helper: 'clone',     cursor: 'move',     tolerance: 'fit',     stack: '.ui-draggable',     revert: "invalid" });  $(".ui-droppable").droppable({    accept: ".ui-draggable",    drop: function( event, ui ) {       alert('dropped');    } });

you'll see drop event fires correctly

are expecting behavior?

if want picture stay drop it, use

$(".ui-draggable").draggable({      stack: '.ui-draggable',      revert: "invalid" });

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