Finds and returns specified item.
get(id, [returnIndex])
id string, id of the item
returnIndex boolean, if true returns index in the items array (optional)
Returns object or integer or null.

Description

The first argument id is the id of the item object you used when you created items. The .items array holds all created item objects. If item object was not found it will return null.
The second optional argument returnIndex indicates if you want the item or its index in the .items array.
If you have listview defined in the following way: You can get an item: