![]() Once you understand the application, trust me, you will be able to rearrange the pieces in more efficient way. I tried to keep the source as clean as possible without optimizing it too much for beginners to understand. You should be able to see those comments once you load the source in your block editor window. In the source, I have added plenty of comments for you to easily understand the implementation. ![]() I recommend you to download the source of this application ListBlocks and try it on an emulator or on a device so you will have better understanding of list manipulation. ![]() The snapshot below is from our tutorial app. ![]() In this tutorial, we will learn how to create a list, add new items to a list, display list items, replace an item in the list, remove an item or remove everything from a list, search for an item, and sort a list. Please go over the reference before we start. This is the easiest way to create and manipulate a set of values/items/elements in an ordered fashion. List is a necessity in almost every app regardless of what programming language you use.
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