InputNumber validation breaks when hidden and subsequently rerendered

[shirkrm]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

When using an InputNumber backed by a non-nullabe value, deleting the value from the field and changing the rendering breaks the validation message.

@page "/example"

<EditForm EditContext="EditContext">

@if (pageIndex == 0)
{
    <InputNumber @bind-Value="Value"/>
    <ValidationMessage For="() => Value" />
    <button @onclick="()=>++pageIndex">Next</button>
}
else if (pageIndex == 1)
{
    <button @onclick="()=>--pageIndex">Back</button>
}
</EditForm>

@code
{
    private EditContext EditContext { get; set;; }
    public int Value { get; set; }

    private int pageIndex;

    protected override void OnInitialized()
    {
        EditContext = new EditContext(Value);
    }

}

Expected Behavior

The validation message is still linked to the field and can be removed by inputting a valid value.

Steps To Reproduce

1. Delete the value from the InputNumber field and tab out. See the validation message.
2. Click Next.
3. Click Back.
4. See the validation message still exists even though the field has reset to zero.
5. Delete the value from the InputNumber field and tab out. See a second validation message. The first validation message can not be removed without reloading the page, while the last message can be removed by setting the field to a number.
6. Repeat.

Exceptions (if any)

No response

.NET Version

7.0.302

Anything else?

Step 1

Step 4

Step 5

Step 6

[ritiku0]

Hi, Is anyone working on this.

Thanks for contacting us.

We're moving this issue to the .NET 9 Planning milestone for future evaluation / consideration. We would like to keep this around to collect more feedback, which can help us with prioritizing this work. We will re-evaluate this issue, during our next planning meeting(s).
If we later determine, that the issue has no community involvement, or it's very rare and low-impact issue, we will close it - so that the team can focus on more important and high impact issues.
To learn more about what to expect next and how this issue will be handled you can read more about our triage process here.