saas-platform/frontend/saas-web/app/view/sale/b2b/BusinessModel.js

Ext.define('saas.view.sale.b2b.BusinessModel', {
    extend: 'saas.view.core.base.BasePanelModel',
    alias: 'viewmodel.sale-b2b-business',

    data: {
        configurable: false
    }
});