Android DatePicker Spinners 不显示
Android DatePicker Spinners Not Displaying
我正在关注 Big Nerd Ranch Android 编程书籍。我目前正在尝试让 DatePicker 片段显示为微调器。它似乎不断显示日历视图,我不明白为什么。知道我做错了什么吗?
布局:
<?xml version="1.0" encoding="utf-8"?>
<DatePicker
android:id="@+id/dialog_date_datePicker"
android:spinnersShown="true"
android:calendarViewShown="false"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</DatePicker>
我是如何创建它的:
public class DatePickerFragment extends DialogFragment {
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
View v = getActivity().getLayoutInflater()
.inflate(R.layout.dialog_date, null);
return new AlertDialog.Builder(getActivity())
.setView(v)
.setTitle(R.string.date_picker_title)
.setPositiveButton(android.R.string.ok, null)
.create();
}
}
尝试添加这个:
android:datePickerMode="spinner"
连同:
android:calendarViewShown="false"
我正在关注 Big Nerd Ranch Android 编程书籍。我目前正在尝试让 DatePicker 片段显示为微调器。它似乎不断显示日历视图,我不明白为什么。知道我做错了什么吗?
布局:
<?xml version="1.0" encoding="utf-8"?>
<DatePicker
android:id="@+id/dialog_date_datePicker"
android:spinnersShown="true"
android:calendarViewShown="false"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
</DatePicker>
我是如何创建它的:
public class DatePickerFragment extends DialogFragment {
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
View v = getActivity().getLayoutInflater()
.inflate(R.layout.dialog_date, null);
return new AlertDialog.Builder(getActivity())
.setView(v)
.setTitle(R.string.date_picker_title)
.setPositiveButton(android.R.string.ok, null)
.create();
}
}
尝试添加这个:
android:datePickerMode="spinner"
连同:
android:calendarViewShown="false"