Goal is: Based on Multiselect Picklist value selection/deselection, I want to hide/show certain text area fields on my LWC form.

Below is my LWC:


    <lightning-record-edit-form object-api-name="Custom_Object__c">
        <lightning-input-field field-name="Multiselect_Picklist__c" value={multiselectPickVal} onchange={handleMultiPickChange}>


import { LightningElement } from 'lwc';

export default class createRecordForm extends LightningElement {
   handleMultiPickChange(event) {
   console.log('Calling handleMultiPickChange:'+event.detail.value);
       this.multiselectPickVal = event.detail.value;

when I Select value in MultiSelect Picklist, event handleMultiPickChange is not getting called.

Is there any limitation for Multiselect picklist? What I am missing here?

1 Answer 1


I was calling LWC on Process Flow and while debugging process flows, I have observed that it does not trigger an event such as onchange,Navigation. I have checked for other data types and behavior is same.

After adding Process flow on Custom Action, It's working on Record Page.

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .