二级联动崩溃

[billbillHao]

代码 OptionsPickerView pvOptions = new OptionsPickerView.Builder(getActivity(), new OptionsPickerView.OnOptionsSelectListener() { @Override public void onOptionsSelect(int options1, int option2, int options3 ,View v) { //返回的分别是三个级别的选中位置 // String tx = options1Items.get(options1).getPickerViewText() // + options2Items.get(options1).get(option2) // + options3Items.get(options1).get(option2).get(options3).getPickerViewText(); // tvOptions.setText(tx); } }).build(); pvOptions.setPicker(mDayList,mtimeList);//一级选择器 pvOptions.show();

崩溃日志 java.lang.ClassCastException: java.lang.String cannot be cast to java.util.List 12-15 16:45:08.222 14730-14730/? W/System.err: at com.bigkoo.pickerview.view.WheelOptions.setPicker(WheelOptions.java:72) 12-15 16:45:08.222 14730-14730/? W/System.err: at com.bigkoo.pickerview.OptionsPickerView.setPicker(OptionsPickerView.java:522) 12-15 16:45:08.222 14730-14730/? W/System.err: at com.bigkoo.pickerview.OptionsPickerView.setPicker(OptionsPickerView.java:515) 12-15 16:45:08.222 14730-14730/? W/System.err: at com.example.yixixinapp.ui.fragment.WashParticularsExpressFragment.onViewClicked(WashParticularsExpressFragment.java:178) 12-15 16:45:08.222 14730-14730/? W/System.err: at com.example.yixixinapp.ui.fragment.WashParticularsExpressFragment_ViewBinding$2.doClick(WashParticularsExpressFragment_ViewBinding.java:55)

[xiaosong520]

java.lang.ClassCastException: java.lang.String cannot be cast to java.util.List 数据类型错误。传入需要List类型的数组。