Android's Seekbar control usage _android

Mainactivity.java

Package Com.example.mars_2400_seekbar;
Import android.support.v7.app.ActionBarActivity;
Import Android.support.v7.app.ActionBar;
Import android.support.v4.app.Fragment;
Import android.app.Activity;
Import Android.os.Bundle;
Import Android.view.LayoutInflater;
Import Android.view.Menu;
Import Android.view.MenuItem;
Import Android.view.View;
Import Android.view.ViewGroup;
Import Android.widget.SeekBar;
Import Android.widget.SeekBar.OnSeekBarChangeListener;
Import Android.widget.TextView;

Import Android.os.Build;
  public class Mainactivity extends activity implements Onseekbarchangelistener {private TextView TV;

  Private SeekBar SB;
    @Override protected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate);
    Setcontentview (R.layout.activity_main);
    TV = (TextView) Findviewbyid (R.ID.TEXTVIEW1);
    SB = (SeekBar) Findviewbyid (R.id.seekbar);
  Sb.setonseekbarchangelistener (this); @Override public void onprogresschanged (SeekBar SeekBar,int progress, Boolean Fromuser) {//TODO auto-generated Method Stub Tv.settext (' Progress is ' + progress + (Fromuser?)
  "Trigger": "Nontrigger") + "by user.");
  	　　　　　　@Override public void Onstarttrackingtouch (SeekBar SeekBar) {//TODO auto-generated stub
  　　　　System.out.println ("onstart-->" +seekbar.getprogress ());
  	　　　　　　@Override public void Onstoptrackingtouch (SeekBar SeekBar) {//TODO auto-generated stub
  　　　　System.out.println ("onstop-->" +seekbar.getprogress ()); @Override public boolean Oncreateoptionsmenu (Menu menu) {//Inflate the menu; This adds items to the action B
    Ar if it is present.
    Getmenuinflater (). Inflate (R.menu.main, menu);
  return true; }

}

Activity_main.xml

<?xml version= "1.0" encoding= "UTF-8"?> <linearlayout xmlns:android=
 "http://schemas.android.com/apk/" Res/android "
     android:orientation=" vertical "
     android:layout_width=" fill_parent "
     android:layout_" height= "Fill_parent"
     >
 
<textview android:layout_width= "Fill_parent"
  Wrap_content "
  android:id=" @+id/textview1/>

<seekbar android:id= "@+id/seekbar"
  android: Layout_width= "Fill_parent"
  android:layout_height= "wrap_content"/>
 </LinearLayout>

The above is a small series for everyone to bring the Android Seekbar control usage details of the full content, I hope to help you, a lot of support cloud Habitat Community ~