December 2014
Beginner to intermediate
240 pages
6h 54m
English
book
Learning MIT App Inventor: A Hands-On Guide to Building Your Own Android Apps
by Derek Walter, Mark Sherman
Content preview from Learning MIT App Inventor: A Hands-On Guide to Building Your Own Android Apps
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Adding an Image
Images are an effective way to add some visual polish to an app. Next, we insert an image into the app.
1. If you have not done so already, download the CatIsWatching image from the book’s InformIT page.
2. Find the box labeled Media, which is just below the Components box. Click the Upload File button (see Figure 2.16) and then upload the CatIsWatching file. This adds the image to the app, making it available to any component that uses the image. Note that the filename appears in the media box.
Figure 2.16 Uploading an image.
3. Click User Interface in the Palette. Then click and hold the image and drag it onto the Android ...
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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.