To which event should you assign Javascript listeners for DOM elements?

Assigning JavaScript listeners for DOM elements is best done during the "Ready" event. The "Ready" event is triggered when the OutSystems application is initialized, and it signifies that the DOM is fully constructed, making it the ideal moment to interact with the elements. By this point, all elements are available for manipulation, allowing you to safely attach event listeners without risking errors due to elements not being present in the DOM.

The "Render" event occurs after the initial rendering of the UI components. While it may seem like a suitable option for attaching listeners, there could still be elements that are not yet available in the DOM, especially if you are dealing with dynamic components that might load subsequently.

The "Destroy" event is related to cleanup activities when elements are removed or when navigating away from a page. This event is not meant for attaching listeners, as it would be counterproductive—you would typically remove listeners or perform cleanup here.

The "After Fetch" event is associated with data fetching operations. While it may indicate that data has been received and the UI may need to be updated, it does not guarantee that all UI components are ready for listener assignment. Using this event to set listeners might lead to missing elements or binding problems, as the state of