1
00:00:00,000 --> 00:00:09,179
[MUSIC]

2
00:00:09,179 --> 00:00:14,370
Hi, I'm Ken, and
welcome to another Android project.

3
00:00:14,370 --> 00:00:18,170
In this course,
we'll see how to display data in a list.

4
00:00:18,170 --> 00:00:22,100
That may not sound like much, but it's
an important part of Android development.

5
00:00:22,100 --> 00:00:23,260
And there's a lot to cover.

6
00:00:24,318 --> 00:00:28,340
We're going to build upon Stormy, the
weather app we built in a previous course.

7
00:00:29,420 --> 00:00:30,630
If you don't have the code,

8
00:00:30,630 --> 00:00:34,070
you can download the project using
the link in the teacher's notes.

9
00:00:34,070 --> 00:00:39,180
However, I highly recommend completing
that course before starting here.

10
00:00:39,180 --> 00:00:40,778
Let's take a look at
what we're gonna build.

11
00:00:41,890 --> 00:00:45,610
Stormy displays the current
weather conditions on one screen.

12
00:00:45,610 --> 00:00:49,330
We're going to rework this app to
use more of the data available

13
00:00:49,330 --> 00:00:51,740
from our data source, the DarkSky API.

14
00:00:52,770 --> 00:00:58,100
We'll be adding a list to the app for
the hourly forecast for the next two days.

15
00:00:58,100 --> 00:01:00,840
We'll start off with a look at
the view that handles our list,

16
00:01:00,840 --> 00:01:03,140
called our recycler view.

17
00:01:03,140 --> 00:01:06,680
And learn more about how to use
the Android data binding library

18
00:01:06,680 --> 00:01:07,470
to manage our data.

19
00:01:08,550 --> 00:01:11,880
As you might imagine, there are other
things to learn along the way as well.

20
00:01:13,120 --> 00:01:14,650
Before we jump into our project and

21
00:01:14,650 --> 00:01:18,350
start coding,
let me briefly talk about our tools.

22
00:01:18,350 --> 00:01:21,960
Remember that Android Studio
is being constantly updated.

23
00:01:21,960 --> 00:01:24,900
As a result, things might be
slightly different between what

24
00:01:24,900 --> 00:01:28,300
you see in this course and
what you see on your own system.

25
00:01:28,300 --> 00:01:29,510
That being said,

26
00:01:29,510 --> 00:01:34,068
the concepts covered should hold true
in updated versions of the tools.

27
00:01:34,068 --> 00:01:37,300
If you run into any problems using
a newer version though, ask for

28
00:01:37,300 --> 00:01:38,470
help in the Treehouse forum.

29
00:01:39,750 --> 00:01:43,580
If any minor changes or bugs pop up,
keep your eyes on the teacher's notes for

30
00:01:43,580 --> 00:01:44,690
helpful comments.

31
00:01:44,690 --> 00:01:48,710
If you spot an issue or difference
somewhere, check the notes first, and

32
00:01:48,710 --> 00:01:51,167
then let us know in the forum
if we've missed it.

33
00:01:51,167 --> 00:01:53,830
One last thing.

34
00:01:53,830 --> 00:01:56,910
Remember that the Treehouse Video Player
has speed controls.

35
00:01:56,910 --> 00:01:58,710
So, if I'm talking too fast or

36
00:01:58,710 --> 00:02:01,990
going really slow,
feel free to adjust the speed.

37
00:02:01,990 --> 00:02:07,080
I won't mind, really, even if you laugh
at how I sound in super slow motion.

38
00:02:08,540 --> 00:02:11,890
Okay, let's start adapting
our project to include lists.