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DatePickerDialog를 사용하여 날짜를 설정하는 앱이 있습니다. 회 전자에서 날짜를 변경하면 위젯에 날짜와 요일이 표시됩니다. 이것은 2.3.3을 가진 samsung 소형에 달릴 때 일어난다. 그러나 htc 1 x에서 4.0.4를 실행하면 날짜와 요일이 컴파일되지 않습니다.DatePickerDialog에 현재 날짜와 요일을 넣는 법
기기 나 Android 버전에 관계없이 날짜와 요일이 항상 위젯에 표시되도록하려면 어떻게해야합니까?
장치 또는 OS에 따라 위젯의 기본 동작을 일관성있게 무시해야하므로 위젯의 기본 동작을 재정의해야합니다. 감사합니다
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case DATE_DIALOG_ID:
// set date picker as current date
return new DatePickerDialog(this, datePickerListener, year, month, day);
}
return null;
}
private DatePickerDialog.OnDateSetListener datePickerListener = new DatePickerDialog.OnDateSetListener() {
// when dialog box is closed, below method will be called.
public void onDateSet(DatePicker view, int selectedYear,
int selectedMonth, int selectedDay) {
year = selectedYear;
month = selectedMonth;
day = selectedDay;
Intent i = new Intent(GetRota.this, NfcscannerActivity.class);
i.putExtra("nextRota", formattedSpinnyTime);
i.setAction("NEXT_ROTA");
startActivity(i);
}
};
[편집]
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case DATE_DIALOG_ID:
// set date picker as current date
//return new DatePickerDialog(this, datePickerListener, year, month, day);
DatePickerDialog dpd = new DatePickerDialog(nfcscannerapplication, datePickerListener, year, month, day);
dpd.updateDate(year, month, day);
}
return null;
}
private DatePickerDialog.OnDateSetListener datePickerListener = new DatePickerDialog.OnDateSetListener() {
// when dialog box is closed, below method will be called.
public void onDateSet(DatePicker view, int selectedYear,
int selectedMonth, int selectedDay) {
year = selectedYear;
month = selectedMonth;
day = selectedDay;
DateTime spinnyTime = new DateTime(year, month+1, day, 1, 1);
Log.e(TAG, "spinnyTime = " + spinnyTime);
DateTimeFormatter fmt = DateTimeFormat.forPattern("d-MMM-Y");
String formattedSpinnyTime = fmt.print(spinnyTime);
Log.e(TAG, "spinnyTime = " + formattedSpinnyTime);
Log.e(TAG, "year = " + year);
Log.e(TAG, "month = " + month);
Log.e(TAG, "day = " + day);
nfcscannerapplication.setPreviousGlobalDateTime(nfcscannerapplication.getglobalDateTime());
nfcscannerapplication.setGobalDateTime(spinnyTime);
Intent i = new Intent(GetRota.this, NfcscannerActivity.class);
i.putExtra("nextRota", formattedSpinnyTime);
i.setAction("NEXT_ROTA");
startActivity(i);
}
};
[EDIT2]
11-06 16:27:33.320: E/AndroidRuntime(24628): FATAL EXCEPTION: main
11-06 16:27:33.320: E/AndroidRuntime(24628): android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.view.ViewRootImpl.setView(ViewRootImpl.java:595)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:406)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:320)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.view.WindowManagerImpl$CompatModeWrapper.addView(WindowManagerImpl.java:152)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.app.Dialog.show(Dialog.java:301)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.app.Activity.showDialog(Activity.java:2983)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.app.Activity.showDialog(Activity.java:2933)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.carefreegroup.GetRota.onOptionsItemSelected(GetRota.java:239)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.app.Activity.onMenuItemSelected(Activity.java:2571)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected(PhoneWindow.java:981)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.view.menu.MenuBuilder.dispatchMenuItemSelected(MenuBuilder.java:735)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:149)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:874)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.view.menu.IconMenuView.invokeItem(IconMenuView.java:495)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.view.menu.IconMenuItemView.performClick(IconMenuItemView.java:127)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.view.View$PerformClick.run(View.java:14319)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.os.Handler.handleCallback(Handler.java:608)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.os.Handler.dispatchMessage(Handler.java:92)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.os.Looper.loop(Looper.java:156)
11-06 16:27:33.320: E/AndroidRuntime(24628): at android.app.ActivityThread.main(ActivityThread.java:5045)
11-06 16:27:33.320: E/AndroidRuntime(24628): at java.lang.reflect.Method.invokeNative(Native Method)
11-06 16:27:33.320: E/AndroidRuntime(24628): at java.lang.reflect.Method.invoke(Method.java:511)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
11-06 16:27:33.320: E/AndroidRuntime(24628): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
11-06 16:27:33.320: E/AndroidRuntime(24628): at dalvik.system.NativeStart.main(Native Method)
안녕하세요, 저는 joda를 사용합니다. 날짜를 변경하는 데 사용하는 다이얼 위에 위젯 자체와 마찬가지로 위젯 자체에 날짜와 요일을 표시하고 싶습니다. – turtleboy
DatePickerDialog를 만들면 해당 '업데이트 기능'을 사용합니다. (datepicker.updateDate (year, month, day)) –
안녕하세요, 내가 무슨 뜻인지 생각하는 게시물을 업데이트했습니다. 그러나 대화가 전혀 표시되지 않습니다. – turtleboy