Create a Contact Record With Re-Usable Dynamic Custom Lookup Field in Lightning Web Component — LWC

Hey guys, Today in this post we are going to learn about How to Create a Contact Record With Re-Usable Dynamic Custom Lookup Field in Lightning Web Component — LWC.

Files we used in this post example:-

lwcCreateContactCustomLookup.html

Lightning Web Component HTML

It is Templae HTML file where we are used to write HTML element for build user interface.

lwcCreateContactCustomLookup.js

Lightning Web Component JavaScript

It is hold First Name, Last Name, Phone , Email and Submit button click functionality.

XML Meta File

It is used for where this lightning web component should be exposed.

lwcAccountCustomLookup.html

Lightning Web Component HTML

It is Templae HTML file and hold a Account Search Lookup Field.

lwcAccountCustomLookup.js

Lightning Web Component JavaScript

It is hold Search function and fetch the account name value from database server.

lwcAccountCustomLookup.js-meta.xml

XML Meta File

It is used for where this lightning web component should be exposed

lwcApexController.cls

Apex Controller

It is used for Insert a Contact Record with Custom Lookup Field into database sserver

Live Demo

Other post that would you like to learn

Step 1:- Create Lightning Web Component : lwcCreateContactCustomLookup.html

SFDX:Lightning Web Component >> New >> lwcCreateContactCustomLookup.html

lwcCreateContactCustomLookup.html [Lightning Web Component HTML]

Step 2:- Create Lightning Web Component : lwcCreateContactCustomLookup.js

SFDX:Lightning Web Component >> New >> lwcCreateContactCustomLookup.js

lwcCreateContactCustomLookup.js [LWC JavaScript File]

Step 3:- Create Lightning Web Component : lwcCreateContactCustomLookup.js-meta.xml

SFDX:Lightning Web Component >> New >> lwcCreateContactCustomLookup.js-meta.xml

lwcCreateContactCustomLookup.js-meta.xml [LWC Meta Data XML]

Lightning Web Component Meta XML

Step 4:- Create Lightning Web Component : lwcAccountCustomLookup.html

SFDX:Lightning Web Component >> New >> lwcAccountCustomLookup.html

lwcAccountCustomLookup.html [Lightning Web Component HTML]

Step 5:- Create Lightning Web Component : lwcAccountCustomLookup.js

SFDX:Lightning Web Component >> New >> lwcAccountCustomLookup.js

lwcAccountCustomLookup.js [LWC JavaScript File]

Step 6:- Create Lightning Web Component : lwcAccountCustomLookup.js-meta.xml

SFDX:Lightning Web Component >> New >> lwcAccountCustomLookup.js-meta.xml

lwcAccountCustomLookup.js-meta.xml [LWC Meta Data XML]

Lightning Web Component Meta XML

Step 7:- Create Lightning Web Component : lwcApexController.cls

SFDX:Create Apex Class >> New >> lwcApexController.cls

lwcApexController.cls[Apex Class Controller]

Originally published at https://www.w3web.net on October 5, 2020.