Other functionalities

One feature that we will also implement is a comma-separated values (CSV) export of the data. We don't need any extra library for the export because the MUI data grid provides this feature:

1. First, we will import the following components to the Carlist.js file:

   import { DataGrid, GridToolbarContainer, GridToolbarExport,   
     gridClasses } from '@mui/x-data-grid';

2. Next, we will create the toolbar component that renders the Export button using the MUI GridToolbarContainer and GridToolbarExport components:

   // Carlist.js
   function CustomToolbar() {
     return (
       <GridToolbarContainer 
         className={gridClasses.toolbarContainer}>
         <GridToolbarExport />
       </GridToolbarContainer>
     );
   }

3. Finally, we have to enable our toolbar that contains the Export button. To enable the...