Simple Android mp3 media player example

Published by Igor Khrupin on

Here i want to write about my first experience in Android Dev.
This application just play embedded in application mp3 file. That’s all.
Below you can download the source code.
In first step i create a simple Android UI. Below you can see this:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:id="@+id/widget31"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android">
    <Button
        android:text="@string/play_str"
        android:textSize="15pt"
        android:textStyle="bold"
        android:id="@+id/ButtonPlayStop"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"/>
    <SeekBar
        android:id="@+id/SeekBar01"
        android:layout_height="wrap_content"
        android:layout_width="fill_parent"
        android:layout_below=