AutocompleteSuggestionList is hidden beneath Dialog

[isumix]

react-admin/packages/ra-ui-materialui/src/input/AutocompleteSuggestionList.tsx

Line 9 in 27a6927

zIndex: 2,

import {
  Dialog,
} from '@material-ui/core';

Dialog has z-index: 1300 which makes suggestion popup invisible as it has z-index: 2

<Dialog open>
  <AutocompleteInput
    source="url777"
    choices={[
        { id: 'programming', name: 'Programming' },
        { id: 'lifestyle', name: 'Lifestyle' },
        { id: 'photography', name: 'Photography' }
    ]}
  />
</Dialog>

[djhi]

Duplicate of #5181

[isumix]

hmm, the solution mentioned in #2456 did not worked for v3.9.2

[djhi]

Then can you please provide a codesandbox reproducing the issue?

[isumix]

Then can you please provide a codesandbox reproducing the issue?

here you go https://codesandbox.io/s/react-admin-debug-cjo7w?file=/src/post/edit.tsx

[fzaninotto]

reproduced, thanks