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Recent Blogs Posts

  1. Playing sound in andoird

    Adding sound and music to your app is extremely easy. Place your sound file in a new directory res/raw.

    import android.media.MediaPlayer;

    and then where you want the music to play:

    MediaPlayer myMusic = MediaPlayer.create(this, R.raw.splashsound);
    myMusic.start();

    where splashsound is the sound file's name without the extension.

    That's it!
    Categories
    Uncategorized
  2. Programmatically adding buttons in Android

    Well I have had a frustrating few hours working out how to add buttons dynamically. Here is how I did it. Firstly, you need to give the layout an ID in the xml file.

    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:id="@+id/buttonlayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical" >
    ...
    Tags: android, button, java
    Categories
    Uncategorized