Android Studio 2.2 : How to Start Programming – Lesson 4 – Radio Buttons

In this tutorial, I show you how to use Radio button in Android using example.

RadioButton is a two-states button that can be either checked or unchecked. Radio button generally works with RadioGroup. Radio group can hold multiple RadioButtons, however only one can be selected at any point of time. Once a radio button is checked by user it cannot be unchecked again by pressing the same button. It automatically gets unchecked, where any other button on the same RadioGroup is selected.

Android Studio Tutorial 29 Menu with Radio Button

In this tutorial , you will learn how to install eclipse on Windows
This tutorial will show you how to create your very first android app with no programming skills. This is for the absolute beginner. I will explain everything that we will use, all of the code, etc.

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Learn to Code For Free

Channel: Akash khanna
Published: 2017-01-14 09:15:24
Duration: 17M34S
Views: 0
Likes: 0
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Android Device Monitor File Explorer

How to start Android Device Monitor and access File Explorer for the emulator/device using Android Studio 2.2.2
Please, note: File Explorer currently doesn’t work for device with API 24.
Channel: Volodymyr Voytenko
Published: 2016-11-15 23:00:59
Duration: 1M32S
Views: 865
Likes: 0
Favorites: 0

How to play video in android application using Android Studio

Instructions how to play video in your Android app ( using Android Studio 2.2.2)

Code for Main Activity.java:

public class MainActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);
//sets the view context
setContentView(R.layout.activity_main);

//get the VideoView from the resources
VideoView vView = (VideoView)findViewById(R.id.videoView);

//use this to get touch events
vView.requestFocus();

//now we have to load video from the resources folder
//set the video path
String vSource =”android.resource://com.example.name.videoplay/” +R.raw.bigbuckbunny;

//set the video URI, passing the vSource as a URI
vView.setVideoURI(Uri.parse(vSource));

//enable this if you want to enable video controllers, such as pause and forward
vView.setMediaController(new MediaController(this));

//plays the movie
vView.start();

}
}

Channel: Volodymyr Voytenko
Published: 2016-12-01 20:23:05
Duration: 4M43S
Views: 514
Likes: 3
Favorites: 0

Android Studio 2.2.3 : How to Start Programming – Lesson 2 ( Add Button )

Assuming you have completed a previous video “Android Studio 2.2.3 : How to Start Programming -1”.

In this video, we process button click, and display how many times button was tapped.

Channel: Volodymyr Voytenko
Published: 2017-01-08 05:27:01
Duration: 5M52S
Views: 585
Likes: 7
Favorites: 0

Android Studio and Gradle

What is the role of Gradle for Android Studio?
by Reto Meier, Google
Channel: Volodymyr Voytenko
Published: 2017-01-16 00:21:58
Duration: 1M33S
Views: 12
Likes: 0
Favorites: 0

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