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Android Seekbar example

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Android SeekBar Example

android seekbar

Android SeekBar is a kind of ProgressBar with draggable thumb. The end user can drag the thum left and right to move the progress of song, file download etc.

The SeekBar.OnSeekBarChangeListener interface provides methods to perform even handling for seek bar.

Android SeekBar and RatingBar classes are the sub classes of AbsSeekBar.

Android SeekBar Example


Drag the seek bar from the pallete, now activity_main.xml will look like this:

File: activity_main.xml

Activity class

Let’s see the Activity class displaying seek bar and performing event handling.

File: MainActivity.java
package example.tutoraspire.com.seekbar;  import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.widget.SeekBar; import android.widget.Toast;  public class MainActivity extends AppCompatActivity {     SeekBar seekBar;     @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);         setContentView(R.layout.activity_main);          seekBar=(SeekBar)findViewById(R.id.seekBar);         seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {             @Override             public void onProgressChanged(SeekBar seekBar, int progress,                                           boolean fromUser) {                 Toast.makeText(getApplicationContext(),"seekbar progress: "+progress, Toast.LENGTH_SHORT).show();             }              @Override             public void onStartTrackingTouch(SeekBar seekBar) {                 Toast.makeText(getApplicationContext(),"seekbar touch started!", Toast.LENGTH_SHORT).show();             }              @Override             public void onStopTrackingTouch(SeekBar seekBar) {                 Toast.makeText(getApplicationContext(),"seekbar touch stopped!", Toast.LENGTH_SHORT).show();             }         });     } } 


android seekbar example 1 android seekbar example 2

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