This is a lower-level API. Lower-level APIs are not recommended for most projects, and may not be available on all plans. See our page on recommended deployment patterns for more information.
Event Assess API


Fires when a new batch of Items have been loaded.

You would want to be notified about this event firing, for example, to know whether a specific Item has loaded so that you can navigate to it.

Note This event requires the lazyload init option to be enabled.


itemsApp.on('items:lazyload:batch', function (indicesAppended) {
    console.log('This code executes when each batch of Items has completed loading.');

Callback arguments

  • indicesAppended array
    An array of integers containing the zero-based index of the Items that have been loaded in current batch.

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