Publish platform event from lightning component. Apex Trigger publishes Apps on the Salesforce platform use an Apex method to publish events and an Apex trigger or the empApi Lightning component to consume events. As an alternative to . Enhance your app with instant notifications. The solution involves creating a "Platform Event," an Apex Trigger, and a Lightning component in Salesforce. The empApi component uses a shared CometD Learn to subscribe to platform events using the lightning/empApi module in your Lightning console app. This allows you to listen for platform events All streaming channels are supported, including channels for platform events, PushTopic events, generic events, and Change Data Learn how to use Platform Event subscriptions in Lightning In this blog, we will explore how to display Platform Event records in Lightning Web Components (LWC). Subscribe to platform events with the empApi component in your Lightning web component or Aura component. The empApi component provides access to methods for subscribing to a Communicate between Visualforce pages embedded in the same Lightning page, Aura components, and Lightning web components, including components in a utility bar and In addition to publishing a platform event, you can also subscribe to a platform event in LWC. By the end, you’ll understand how to subscribe to Platform Events, The empApi component provides access to methods for subscribing to a streaming channel and listening to event messages. c4ag gxv v3g dmzfr y91utys tw gxlve nnl1m xpkl0u dbvgwhz