Android 将Seekbar进度提高0.5个安卓
我的seekbar范围是2-15,我想在每次点击seekbar时增加0.5的进度。我浏览了一遍,找不到路 在oncreate()中Android 将Seekbar进度提高0.5个安卓,android,seekbar,Android,Seekbar,我的seekbar范围是2-15,我想在每次点击seekbar时增加0.5的进度。我浏览了一遍,找不到路 在oncreate()中 sbTaux.setProgress(0)//默认值。 sbTaux.setOnSeekbarchaneListener(新的SeekBar.onSeekbarchaneListener(){ @凌驾 public void onProgressChanged(SeekBar-SeekBar、int-progress、boolean-fromUser){ 进度=进度
sbTaux.setProgress(0)//默认值。
sbTaux.setOnSeekbarchaneListener(新的SeekBar.onSeekbarchaneListener(){
@凌驾
public void onProgressChanged(SeekBar-SeekBar、int-progress、boolean-fromUser){
进度=进度/1;
进度=进度*1;
如果(进度将范围设为4-30,然后将结果除以2,则应执行此操作
int myProgress;
SeekBar seekBar = (SeekBar)layout.findViewById(R.id.seekbar);
TextView seekBarValue = (TextView)layout.findViewById(R,id.TextView1);
seekBar.setProgress(2);
seekBar.incrementProgressBy(1/2);
seekBar.setMax(15);
seekbar.setOnSeekBarChangeListener(new OnSeekBarChangeListener(){
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
myProgress = progress;
seekBarValue.setText(myProgress);
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
int myProgress;
SeekBar seekBar = (SeekBar)layout.findViewById(R.id.seekbar);
TextView seekBarValue = (TextView)layout.findViewById(R,id.TextView1);
seekBar.setProgress(2);
seekBar.incrementProgressBy(1/2);
seekBar.setMax(15);
seekbar.setOnSeekBarChangeListener(new OnSeekBarChangeListener(){
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
myProgress = progress;
seekBarValue.setText(myProgress);
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}