/* Copyright (C) 2013 by Bundesamt fuer Strahlenschutz
 * Software engineering by Intevation GmbH
 *
 * This file is Free Software under the GNU GPL (v>=3)
 * and comes with ABSOLUTELY NO WARRANTY! Check out
 * the documentation coming with IMIS-Labordaten-Application for details.
 */

Ext.define('Lada.override.RowExpander', {
    override: 'Ext.grid.plugin.RowExpander',
    beforeReconfigure: function (grid, store, columns, oldStore, oldColumns) {
        var expander = this.getHeaderConfig();
        expander.locked = true;
        if (columns) {
            columns.unshift(expander);
        }
    }
});