Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[Doc] Fix "Linking two inputs" code snippet #8184

Merged
merged 1 commit into from
Sep 22, 2022
Merged

[Doc] Fix "Linking two inputs" code snippet #8184

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 1 addition & 3 deletions docs/Inputs.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -395,7 +395,7 @@ const dateParser = value => {

Edition forms often contain linked inputs, e.g. country and city (the choices of the latter depending on the value of the former).

React-admin relies on [react-hook-form](https://react-hook-form.com/) for form handling. You can grab the current form values using react-hook-form [useWatch](https://react-hook-form.com/api/usewatch) hook.
React-admin relies on [react-hook-form](https://react-hook-form.com/) for form handling. You can grab the current form values using react-hook-form's [useWatch](https://react-hook-form.com/api/usewatch) hook.

```jsx
import * as React from 'react';
Expand All @@ -412,8 +412,6 @@ const toChoices = items => items.map(item => ({ id: item, name: item }));

const CityInput = props => {
const country = useWatch({ name: 'country' });
const values = getValues();

return (
<SelectInput
choices={country ? toChoices(cities[country]) : []}
Expand Down