How to custom title of bulk toolbar in <List /> react-admin

Question

I would like to custom title of Toolbar in List component of ReactAdmin

How to add more text as 2 items selected : Like 2 items selected (SUM: 20000)

Answer 1

You can override RA default translations like that

import _merge from 'lodash.merge';
import polyglotI18nProvider from 'ra-i18n-polyglot';
import frenchMessages from 'ra-language-french';
import React from 'react';

const i18nProvider = polyglotI18nProvider(() =>
  _merge(frenchMessages, {
    ra: {
      action: {
        bulk_actions:
          '%{smart_count} sélectionné |||| %{smart_count} sélectionnés',
      },
    },
  })
);

function App(): ReactElement {

  return (
    <Admin i18nProvider={i18nProvider}>
      ...your resources here
    </Admin>
  );
}

export default App;