rem: beforeSlide : function(){ this.grid.getView().scroller.clip(); 
add: beforeSlide: function(){ this.panel.beforeEffect(); 
context:     beforeSlide : function(){        this.grid.getView().scroller.clip();    },
meta: 2891	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2891/d109eea1e59fbb030ac98e95f181f72da9611a48/ext-all-debug.js/buggy/gemma-web/src/main/webapp/scripts/ext/ext-all-debug.js