我在我的Android应用程序中使用了搜索栏,当实现它的onChangeListener时,它给出了语法错误:
Multiple markers at this line
- Syntax error on token "setOnSeekBarChangeListener", = expected after
this token
- Syntax error on token(s), misplaced construct(s)
虽然我正在从一个现成的搜索栏项目中获取changeListener代码,顺便说一句,这个项目与我完美配合。
这是搜索栏代码:
SeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener(){
public void onProgressChanged(SeekBar seekar, int progress, boolean fromUser){
seekbarPercent.setText(progress + "%");
}
});
答案 0 :(得分:0)
正确导入OnSeekBarChangeListener ...
seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
// TODO Auto-generated method stub
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
// TODO Auto-generated method stub
}
@Override
public void onProgressChanged(SeekBar seekBar, int progress,
boolean fromUser) {
// TODO Auto-generated method stub
}
});