1 .设置拖动产生的函数 |
seekBar.setOnSeekBarChangeListener( new SeekBar.OnSeekBarChangeListener() { |
@Override |
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { |
System.out.println(progress); |
} |
@Override |
public void onStartTrackingTouch(SeekBar seekBar) { |
} |
@Override |
public void onStopTrackingTouch(SeekBar seekBar) { |
} |
}); |