Salesforce Platform Developer I Certification Guide

The component

During the development of this component, we will override the standard action New in the Movie object, so we need to build some kind of a modal. (It looks like an alert window, but it's a little bit fancier.) Due to the restrictions that the modal is not shown while you override a standard action with a Lightning component, we need to build a modal like a page with some components.

We need to build two components: our modal and an SVG component. We will start with the SVG component, which will display an icon of the Lightning design system (https://www.lightningdesignsystem.com/icons/). The icon can be displayed on a button, or, in our case, it is the closing icon of our modal window.

Let's build this little component:

1. First ...