static/ext/src/toolbar/Paging.js
function(){
        var me = this,
            last = me.getPageData().pageCount;

        if (me.fireEvent('beforechange', me, last) !== false) {
            me.store.loadPage(last);
        }
    }
function(){
        var me = this,
            last = me.getPageData().pageCount;

        if (me.fireEvent('beforechange', me, last) !== false) {
            me.store.loadPage(last);
        }
    }
function ( ) { var me = this , last = me . getPageData ( ) . pageCount ; if ( me . fireEvent ( 'beforechange' , me , last ) !== false ) { me . store . loadPage ( last ) ; } }
Move to the last page, has the same effect as clicking the 'last' button.
Move to the last page has the same effect as clicking the last button .