javascript - Famo.us: Issue with Dragging and Panning -


i added 2 draggable containersurfaces (dragbox1 & dragbox2) onto transparent containersurface (panlayer), draggable. enables panning while enabling single dragging of 2 boxes.

this worked in famo.us 0.2, ever since started using version 0.3 dragging box activates panning. how stop drag-event propagating?

define(function(require, exports, module) {     var engine    = require('famous/core/engine');     var containersurface = require('famous/surfaces/containersurface');     var statemodifier = require('famous/modifiers/statemodifier');     var transform = require('famous/core/transform');     var draggable = require('famous/modifiers/draggable');      var maincontext = engine.createcontext();      var dragbox1 = new containersurface({         size: [200,200],         properties: {             backgroundcolor: '#ff0000'         }     });     var dragbox2 = new containersurface({         size: [200,200],         properties: {             backgroundcolor: '#0000ff'         }     });      var dragmod1 = new draggable({});     var dragmod2 = new draggable({});     var panmod = new draggable({});      var contentlayer = new containersurface({         size: [undefined, undefined],         properties: {             backgroundcolor: '#00ffff'         }     });     var panlayer = new containersurface({         size: [undefined, undefined],         properties: {             backgroundcolor: 'rgba(0, 0, 0, 0)'         }     });      panmod.subscribe(contentlayer);     dragmod1.subscribe(dragbox1);     dragmod2.subscribe(dragbox2);      contentlayer.add(panmod).add(panlayer);     panlayer.add(dragmod1).add(dragbox1);     panlayer.add(dragmod2).add(new statemodifier({transform: transform.translate(300,0,0)})).add(dragbox2);      maincontext.add(contentlayer); });


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