Learning Salesforce Lightning Application Development

Creating a sales LeaderBoard Lightning Application using events

The aim of this section is to build a Lightning Application to display a sales LeaderBoard and to launch a modal using the events. We will pass data to the modal component using the application event.

A diagram of the component that we will be building is as follows:

The following screenshot displays the LeaderBoard card component:

Once the card is clicked on, the modal displays the details as follows:

Let's start with the backend Apex code needed for the frontend markup. The ...