获取android seekbar值并将其显示在屏幕上

这里有一些额外的帮助：

import android.app.Activity; import android.os.Bundle; import android.widget.SeekBar; import android.widget.TextView;public class AndroidSeekBar extends Activity {        @Override    public void onCreate(Bundle savedInstanceState)        super.onCreate(savedInstanceState);        setContentView(R.layout.main);       SeekBar seekBar = (SeekBar)findViewById(R.id.seekbar);        final TextView seekBarValue = (TextView)findViewById(R.id.seekbarvalue);       seekBar.setonSeekBarChangeListener(new SeekBar.onSeekBarChangeListener(){   @Override    public void onProgressChanged(SeekBar seekBar, int progress,      boolean fromUser) {     // TODO Auto-generated method stub     seekBarValue.setText(String.valueOf(progress));    }   @Override    public void onStartTrackingTouch(SeekBar seekBar) {     // TODO Auto-generated method stub    }   @Override    public void onStopTrackingTouch(SeekBar seekBar) {     // TODO Auto-generated method stub    }        });    } }

使用该

OnProgressChanged