Unable to clear default value in DateTimeInput component

[uniquelau]

What you were expecting: Ability to clear default value from <DateTimeInput />

What happened instead: Default value is set back into the input immediately. The user unable to clear default value.

Steps to reproduce: Issue only present in v4.16.12, rolled back to v4.16.11 and issue no longer present. No other code changes have been made reverted or made.

Related code: The code where this was observed in within a form. It calls a sub component that wraps two inputs and very loosely couples them together.

<>
     <DateTimeInput
        source={startSource}
        defaultValue={defaultStartDate}
      />
      <DateTimeInput
        source={endSource}
        defaultValue={
          addMinutes(defaultEndDate, endDateAddMinutes) ?? defaultEndDate
        }
        validate={invalidDateRange(
          getValues(startSource),
          getValues(endSource),
        )}
      />
</>

Other information: I'm happy to make a proper repro, but won't have time until the weekend as flat out at the moment. Thought I'd flag this quickly though, as they release just came out.

Environment

• React-admin version: v4.16.12
• Last version that did not exhibit the issue (if applicable): v4.16.11
• React version: v18.2.x
• Browser: Firefox

[erwanMarmelab]

Thanks for the quick catch, bug reproduced :+1:

[erwanMarmelab]

Update: My bad, we can't reproduce this bug. Please provide a reproduction based on the simple example Codesandbox (https://codesandbox.io/s/github/marmelab/react-admin/tree/master/examples/simple) or on the Storybook (https://react-admin-storybook.vercel.app/?path=/story/ra-ui-materialui-input-dateinput--basic)

[uniquelau]

Thanks for looking, I will try and reproduce again, and then attempt to create a repro in the sandbox and update you. 👍

[fzaninotto]

No news for some time, closing.