Redux-form: Get props from other fields

[ashwinvandijk]

In 5.x.x it was possible to get the valid or invalid prop (and other props) from another field. I have Birthdate-component, with 3 separate fields. I used to have an onKeyUp function to auto-tab to the next field when the current value was valid. From what I see, this isn't possible anymore.

I used to do something like this:

_handleKeyDown = (e) => {
    const { target } = e;

    if (!this.props.fields[target.name].valid) return;

    if (
      target.value.length === target.maxLength &&
      e.keyCode !== 8 && // backspace
      nextInput
    ) {
      nextInput.focus();
}

Long story short, I just want to be able to get the props used in 5.x.x for each field used in my form.

[bradennapier]

Also concerned about this - how can you even build highly dynamic and powerful forms if you cant even know any details about any other field?

[gustavohenke]

@ashwinvandijk you can do this with getFormSyncErrors selector, eg

if ( getFormSyncErrors( formName )( state ).fieldName ) return;

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@bradennapier feel free to submit PRs to whatever you think should be improved.

[lock[bot]]

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