Custom metadata in lightning component. When you reference metadata such as a custom label or a component in your custom Lightning type, use the correct namespace prefix. Typically you use custom metadata much like you would utilize a config file in many other development languages. Sep 20, 2020 · What is Custom Metadata and why would we create a configurable Lightning Web Component? Custom Metadata is a wonderful thing. If you're building a component that would only be used in one organization, you might consider hardcoding the Id. Mar 8, 2025 · The GraphQL wire adapter can be used to fetch/retrieve and display Custom Metadata Type records in Salesforce Lightning Web Component without using Apex. xml file defines the metadata values for the component, including the design configuration for components intended for use in Lightning App Builder. Let users open these detail pages in Lightning Experience via URL formula field links on custom object records that pseudo-"look up" to those metadata records via a text field. If a field value changes, you can update it in the custom metadata type instead of changing multiple, hard-coded formulas. You set it up much like a custom object, but you use it for an entirely different purpose. Let’s create a component named “lifeCycle” to obtain the custom metadata record without invoking an Apex method and display the value on the UI. yakvj buze lddj jfea tao mulohe lgzopnc xikd yeuj tibs