rem: this.createDispatchEvent(qx.constant.Event.BEFORERAPPEAR); 
add: this.createDispatchEvent(qx.constant.Event.BEFOREAPPEAR); 
context: qx.Proto._beforeAppear = function(){  // this.debug("_beforeAppear");  this.createDispatchEvent(qx.constant.Event.BEFORERAPPEAR);};
meta: 1005	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1005/40234f7ca63ff4fc681b1325ad4279437906ba70/Widget.js/clean/qooxdoo/source/script/qx/ui/core/Widget.js