Change to another component

Good day. Guys tell me how to deal with this situation. insert kompanet

Code:

{
                                                                                    xtype: 'gridpanel',
                                                                                    title: 'Прайс обновлен 00.00.00',
                                                                                    store: 'PriceStore',
                                                                                    columns: [
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'gr',
                                                                                            text: 'Группа',
                                                                                            width : 70,
                                                                                        },
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'naimenovanie',
                                                                                            flex : 1,
                                                                                            text: 'Наименование'
                                                                                        },
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'edIzm',
                                                                                            width : 70,
                                                                                            text: 'Ед.изм.'
                                                                                        },
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'cenaBezNDS',
                                                                                            width : 70,
                                                                                            text: 'Цена без НДС'
                                                                                        }
                                                                                    ]
                                                                        }

I would like to change it to Ext.ux.LiveSearchGridPanel without changing structure. In general, something like

Code:

{
                                                                                    xtype: 'LiveSearchGridPanel',
                                                                                    title: 'Прайс обновлен 00.00.00',
                                                                                    store: 'PriceStore',
                                                                                    columns: [
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'gr',
                                                                                            text: 'Группа',
                                                                                            width : 70,
                                                                                        },
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'naimenovanie',
                                                                                            flex : 1,
                                                                                            text: 'Наименование'
                                                                                        },
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'edIzm',
                                                                                            width : 70,
                                                                                            text: 'Ед.изм.'
                                                                                        },
                                                                                        {
                                                                                            xtype: 'gridcolumn',
                                                                                            dataIndex: 'cenaBezNDS',
                                                                                            width : 70,
                                                                                            text: 'Цена без НДС'
                                                                                        }
                                                                                    ]
                                                                        }

Change to another component