我在
Android Fragments上是新的,我想知道如何在简单的Fragmentand中显示或实现DatePicker而不是FragmentActivity.
例如我的班级名称是：
public class FragmentAddCard extends Fragment {
}
谢谢.
解决方法
在你的按钮中,点击这样调用DateFragment
dob.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View arg0) {
DialogFragment newFragment = new SelectDateFragment();
newFragment.show(getFragmentManager(),"DatePicker");
}
});
以下是DateFragment的代码片段
public class SelectDateFragment extends DialogFragment implements DatePickerDialog.OnDateSetListener {
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final Calendar calendar = Calendar.getInstance();
int yy = calendar.get(Calendar.YEAR);
int mm = calendar.get(Calendar.MONTH);
int dd = calendar.get(Calendar.DAY_OF_MONTH);
return new DatePickerDialog(getActivity(),this,yy,mm,dd);
}
public void onDateSet(DatePicker view,int yy,int mm,int dd) {
populateSetDate(yy,mm+1,dd);
}
public void populateSetDate(int year,int month,int day) {
dob.setText(month+"/"+day+"/"+year);
}
}
