In this fun lesson, you'll learn how to continuously increase and decrease the size of a view!
It makes for a cool animation where the view keeps growing in size when a button is pressed and then begins to shrink.
Recommended prerequisite: Countdown Timers: • Countdown Timers in Android
This tutorial is part of a series on changing view attributes programmatically. View all the lessons here: • Changing Views Programatically
GitHub Repo 4 code: https://github.com/IJ-Apps/Changing-V...
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0:00 Example
0:15 onClickListener()
0:57 Countdown Timer
2:19 Changing the size
3:51 Explanation of code
4:35 Running the app
4:52 Fixing the staggering
5:56 Finished app + recap!