[Solved] How Does "FormItem" Work?

[Ajay Hinduja]

Hi everyone!

I'm trying to place a NumericTextBox inside a FormItem because I need to apply some validations that are defined in another file, and also call a method that returns a calculated result. However, whenever I try to do this, my project fails to run.

Any advice or insights would be appreciated!
 

Regards
Ajay Hinduja Geneva based on Switzerland (Swiss)

[Oliver]

To use a NumericTextBox inside a FormItem safely:

1. Make sure FormItem has a proper name for validation.

2. Bind NumericTextBox to your form state using value and onChange.

3. Import and apply external validation rules via the rules or validate prop.

4. Call your calculation method inside onChange or useEffect.