function(startRow, endRow) {
        var me = this,
            store = me.store,
            i,
            tmp,
            record;

        if (me.isLocked()){
            return;
        }

        if (!Ext.isNumber(startRow)) {
            startRow = store.indexOf(startRow);
        }
        if (!Ext.isNumber(endRow)) {
            endRow = store.indexOf(endRow);
        }

        // swap values
        if (startRow > endRow){
            tmp = endRow;
            endRow = startRow;
            startRow = tmp;
        }

        for (i = startRow; i <= endRow; i++) {
            record = store.getAt(i);
            if (me.isSelected(record)) {
                me.deselect(record);
            }
        }
    }
function(startRow, endRow) {
        var me = this,
            store = me.store,
            i,
            tmp,
            record;

        if (me.isLocked()){
            return;
        }

        if (!Ext.isNumber(startRow)) {
            startRow = store.indexOf(startRow);
        }
        if (!Ext.isNumber(endRow)) {
            endRow = store.indexOf(endRow);
        }

        
        if (startRow > endRow){
            tmp = endRow;
            endRow = startRow;
            startRow = tmp;
        }

        for (i = startRow; i <= endRow; i++) {
            record = store.getAt(i);
            if (me.isSelected(record)) {
                me.deselect(record);
            }
        }
    }
function ( startRow , endRow ) { var me = this , store = me . store , i , tmp , record ; if ( me . isLocked ( ) ) { return ; } if ( ! Ext . isNumber ( startRow ) ) { startRow = store . indexOf ( startRow ) ; } if ( ! Ext . isNumber ( endRow ) ) { endRow = store . indexOf ( endRow ) ; } // swap values if ( startRow > endRow ) { tmp = endRow ; endRow = startRow ; startRow = tmp ; } for ( i = startRow ; i <= endRow ; i ++ ) { record = store . getAt ( i ) ; if ( me . isSelected ( record ) ) { me . deselect ( record ) ; } } }
Deselects a range of rows if the selection model {@link #isLocked is not locked}.
@param {Ext.data.Model/Number} startRow The record or index of the first row in the range
@param {Ext.data.Model/Number} endRow The record or index of the last row in the range
Deselects a range of rows if the selection model {