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How to Create an Android App: Everything You Need to Know
IT Certifications. Network Security. Service Oriented Architecture. Systems Administration. Cloud Platforms. Cloud Foundry. Application Development. Application Testing. Business Process Management. Design Patterns. Functional Programming. Geospatial Analysis. GUI Application Development. High Performance. Object Oriented Programming. Programming Language. Android Development. Augmented Reality. Cross Platform Mobile Development. Enterprise Mobility Management. Windows Mobile Programming. Operating Systems. Windows Mobile. Game Artificial Intelligence. Game Design.
Game Optimization. Game Scripting. Game Strategy. Mobile Game Development. Virtual Reality. Game Engines. Embedded Systems. Home Automation. Industrial Internet of Things. IoT Development. IoT Security. Single Board Computers. Wearable Tech. Application Security. Cloud Security. Information Security. Malware Analysis. Create Our 9th App Part 1. Create Our 9th App Part 2. Create Our 10th App. Create Our 11th App. Create Our 12th App. Create Our 13th App. Create Our 14th App.
Create Our 15th App. Monetize Your App With Ads! Loading The App Inventor 2 Emulator! Load AI2 Companion Part 1! Load AI2 Companion Part 2!
Create A Splash Screen! My Udemy Courses have been taken by over 6, people in countries. They have also received high ratings throughout Udemy. Android devices are used worldwide and over 1. Did you know that's more than apple? Making Android Apps has sort of always been thought of as some magical process that only programmers can do. It was never thought possible that anybody would be able to make Android Apps.
I'm here to tell you that it is possible! Plus, you never have to write a single line of code! In this course I teach you how to use a tool called App Inventor 2 to make Android Apps using an easy mouse-driven drag and drop block system to make your app work. You build the user interface visually,and then just click the blocks together using the mouse to make it work.
I know you might be thinking that apps you can make are limited, right? In all honesty, most any kind of app can be made using App Inventor 2, and they are updating it quite often. In this course I teach you, in over 5 hours of video instruction, how to leverage the power of App Inventor 2 to make Android Apps easily and without coding. It's set at a pace that starts out at a beginner level and works it's way up to a more advanced level to include making 2 games.
The level is determined by a majority opinion of students who have reviewed this class. Looking at our previous app, we can see that for the first screen, we need a label and two buttons. In years past, creating a user interface on Android was a painstaking process involving hand-crafted XML. Nowadays, you do it graphically, just like in App Inventor. We can use it to drag-and-drop our controls: a TextView like a Label and two Buttons.
We need to create a Button in code as well as graphically, unlike App Inventor that handles that bookkeeping for us. Adjust the Properties of each to your liking. Now switch to the EditorActivity. A couple of lines will create the EditTextBox and load our text into it. Lastly, a bit more code will create the Button and its onClickListener which will save the text to the file, then close the Activity.
Now we have a working version of our original App Inventor scratchpad. But we ported it to Java in order to enhance it. By adding a couple of lines of code, our Intent will send a request for file manager applications The 7 Best Free File Explorers for Android The 7 Best Free File Explorers for Android There are a bunch of file management and file exploring apps out there for Android, but these are the best. Read More to respond. In the end, our Editor Activity stays exactly the same.
Getting our Intent to give us back a String Java text object that we can pack into our Intent was a challenge. Fortunately, when it comes to programming questions, the internet is your friend. A quick search gives us a couple of options, including code we can paste into our app. Code courtesy of StackOverflow. And source code is a perfectly valid way of distributing software, as the open source community can well attest.
Then either someone ourselves included can easily import it back into the same program and get up and running quickly.
This will download the aforementioned. But this is in fact a ZIP file; try opening it in your favorite archive manager to inspect its contents. However, you or someone else can re-import them into App Inventor. Better to take the whole thing rather than miss something you need later. If you want to give a copy of your app to someone just to try it out, an APK file is your best bet.
Simple Android apps with App Inventor
The standard Android package format should be familiar to those who have gone outside the Play Store to get software. Getting these are just as easy as archiving the source in both programs. Then you can post it on a website such as F-Droid , or hand it off to some friendly folks to get their feedback. This makes for a great beta test for apps you mean to sell later. Head over to the Build menu, and select the App save.
The Google Play Store isn't your only source of apps, but is it safe to search elsewhere? Building an Android package is just as easy in Android Studio. Once the build is complete, a notification message will give you a link to the folder on your computer containing the app. Getting set up as a Google developer is a bit of a process.
About this Course
It also has a number of technical details that are somewhat difficult to change at a later time. Hopefully this has piqued your interest in Android development and given you some motivation to take your idea and actually develop it. With these in mind, get in there and start making your app-development dreams come true. And if you do decide to get your hands dirty, let us know how it goes in the comments we love links to screenshots, by the way.
Happy building! Your email address will not be published. Hi Aaron. Thanks for this clear sample for mit app inventor. That is a must for beginners. This is a superior how-to that covers all the bases. Thank you for this! I will be coming back here often for reference. Hello guys. Thank u so much for these information that u provided. And I got some idea about this software. Thank u again guys Top Deals.