[data grid] When input Korean, the first letter is entered in English

[lacoony1205]

Steps to reproduce

Link to live example: (required)

Steps:

1. select a cell.
2. type in Korean. (Same when using IME)

Current behavior

First letter is always English. (The video was tested on the mui documentation page.)

23.10.2023.18_28.mp4

Expected behavior

Korean must be entered.

Context

I just hope Korean input becomes normal. For reference, if double-click and start inputting, it works fine.

Your environment

npx @mui/envinfo

    "@mui/material": "5.14.3",
    "@mui/x-data-grid": "^5.17.17",

Search keywords: datagrid editing

[MBilalShafi]

Hey @lacoony1205, thanks for using MUI X Grid.
The video link you attached seems to be broken, could you try to upload the video again?

For reference, I tried to replicate the same behavior with the Arabic locale in our RTL demo, but it works fine.

Thank you!

[lacoony1205]

Hi. I changed the video format to mp4 and uploaded it.

[MBilalShafi]

Thank you for providing the updated video, I can reproduce the issue as well.