rem: propOldValue.setParent(null, uniqModIds); 
add: propOldValue.setStyleProperty("display", "none"); 
context: proto._modifyCursor = function(propValue, propOldValue, propName, uniqModIds){  if (propOldValue) {    propOldValue.setParent(null, uniqModIds);  };  if (propValue) {    propValue.setParent(window.application.getClientWindow().getClientDocument(), uniqModIds);  };  return true;};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/d0984a49e5708d61cfe1e6165e1e198760df5324/QxDragAndDropManager.js/clean/qooxdoo/source/script/managers/QxDragAndDropManager.js