The ListView is a powerful component that can be used to manage large lists of data. Alex Banks introduces the ListView and the ListView data source components in this lesson.
- [Instructor] So far, we've worked with two different types…of view components, views and scroll views.…In this lesson, we're going to introduce…a different type of view.…The list view.…The list view is a view that efficiently manages…large lists of data.…There are a lot of bells and whistles…built into this component to help you…smoothly display and render very large lists.…Let's go ahead and add a list view to our color app.…Now, in the last lesson, we added a scroll view…so that we can scroll through our current list of colors.…However, this current list of colors was added to our app…by cutting and pasting.…
We can actually create a list of colors…simply by adding data to a list view component.…So, the first thing I'm going to do…is come over here into the index.ios.js file…that I still have up and running.…I'm going to come in here and take this first color button,…the red color button, and I'm going to highlight that…and copy it.…I will place one color button on my clipboard.…And then I'm going to go ahead and delete…
- How React Native works
- Running an iOS app
- Debugging an app
- Working with components
- Creating style sheets
- Preparing a color list and color info
- Using the navigator
- Fetching data
Skill Level Intermediate
Q: This course was updated on 08/21/2017. What changed?
A: New videos were added that cover Android setup and running the Android emulator. In addition, the following topics were updated: building color info component, fetching data, and incorporating a WebView.