rem: this.getDataSource().each( function( record ) { 
add: this.getStore().each( function( record ) { 
context: 		this.getDataSource().each( function( record ) {			if ( record.dirty ) {				var row = record.data;				chars.push( Ext.Gemma.AnnotationGrid.convertToCharacteristic( row ) );			}		} );
meta: 2891	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2891/d109eea1e59fbb030ac98e95f181f72da9611a48/AnnotationGrid.js/clean/gemma-web/src/main/webapp/scripts/ajax/annotation/AnnotationGrid.js