January 2018
Intermediate to advanced
434 pages
14h 1m
English
Content preview from Kotlin Programming Cookbook
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How to do it…
Anko makes some common Android development stuff extremely easy, such as toasts, snackbars, and dialogs. Usually, showing these views takes a lot of code. Let's see how it is just a matter of a few lines of easy code with Anko:
Alert dialog: A popup that appears on top of your view, commonly used for alerts:
- To show an alert, we use the following syntax (DSL syntax):
alert("Hi, I'm Moss", "This, Jen, is the internet") { yesButton { toast("Oh…") } noButton {toast("Well...") }}.show()
- Consider that we use a dialog from the Appcompat dialog factory:
alert(Appcompat, "Hello, Jen.").show()
- We can also show progress dialogs and indeterminate progress dialogs:
val dialog = progressDialog(message = "Please stand by", title = "Fetching ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.