求救 : spinner.setOnItemSelectedListener崩溃
三色 2017-06-29 11:04:44 我写的app,在模拟器(系统7.0)正常
在实体机(三星Note 5, 系统6.0) 正常
在实体机(三星S4,系统5.0)崩溃
我逐一语句测试,发现崩溃发生在spinner.setOnItemSelectedListener崩溃
spinner是定义的选择框 ,
答题代码如下
外部定义:
Spinner spinner;
Activity的onCreate内:
spinner=(Spinner)findViewById(R.id.spinner);
spinner.setOnItemSelectedListener(new Test.SpinnerSelectedListener());//这句话三星S4 系统5.0下崩溃
定义Select监听
class SpinnerSelectedListener implements AdapterView.OnItemSelectedListener {
public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
switch (m[arg2]){
case "全部":
from=0;
to=app.getpageCount()-1;
break;
default:
String[] fromto=m[arg2].split("-");
from = Integer.valueOf(fromto[0])-1;
to = Math.min(Integer.valueOf(fromto[1]),app.getpageCount()) -1;
break;
}
TextView tv=(TextView)arg1;
tv.setTextColor(getColor(R.color.colorGray192));
tv.setTextSize(30);
}
public void onNothingSelected(AdapterView<?> arg0) {
}
}
头大,不知道问题出在哪里,求组