import { LightningElement,api,track } from 'lwc'; export default class CustomShippingUnitPriceComp extends LightningElement { @api recordId; @api shippingUnitPrice; connectedCallback(){ console.log('shippingUnitPrice = ' + this.shippingUnitPrice); } shipmentUnitPriceBlur(event){ console.log('shipmentUnitPriceBlur') this.shippingUnitPrice = event.target.value; this.dispatchEvent(new CustomEvent('shipmentunitprice', { composed: true, bubbles: true, cancelable: true, detail: { data: { shipmentunitprice: this.shippingUnitPrice, recordId: this.recordId } } })); } }