单击时我的设备上的 DatePicker 崩溃(使用个人应用程序) [英] DatePicker crashes on my device when clicked (with personal app)
本文介绍了单击时我的设备上的 DatePicker 崩溃(使用个人应用程序)的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我检查了该问题仅在手机设置为法语"语言时出现.
我目前正在构建自己的应用，但在我的手机(调试模式手机:Samsung S5)上使用 DatePicker 小部件时遇到问题.
I'm currently building my own app and I have an issue when using the DatePicker widget on my phone (debug mode phone : Samsung S5).
错误聚集是:java.util.IllegalFormatConversionException
The error gather is : java.util.IllegalFormatConversionException
我添加了有关在 logcat 中收集的问题的更多详细信息:
I add more details about the issue gathered in logcat:
02-20 10:37:18.255 13029-13029/avappmobile.mytasks E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: avappmobile.mytasks, PID: 13029
java.util.IllegalFormatConversionException: %d can't format java.lang.String arguments
at java.util.Formatter.badArgumentType(Formatter.java:1489)
at java.util.Formatter.transformFromInteger(Formatter.java:1689)
at java.util.Formatter.transform(Formatter.java:1461)
at java.util.Formatter.doFormat(Formatter.java:1081)
at java.util.Formatter.format(Formatter.java:1042)
at java.util.Formatter.format(Formatter.java:1011)
at java.lang.String.format(String.java:1803)
at android.content.res.Resources.getString(Resources.java:1453)
at android.content.Context.getString(Context.java:397)
at android.widget.SimpleMonthView$MonthViewTouchHelper.getItemDescription(SimpleMonthView.java:684)
at android.widget.SimpleMonthView$MonthViewTouchHelper.onPopulateNodeForVirtualView(SimpleMonthView.java:628)
at com.android.internal.widget.ExploreByTouchHelper.createNodeForChild(ExploreByTouchHelper.java:377)
at com.android.internal.widget.ExploreByTouchHelper.createNode(ExploreByTouchHelper.java:316)
at com.android.internal.widget.ExploreByTouchHelper.access$100(ExploreByTouchHelper.java:50)
at com.android.internal.widget.ExploreByTouchHelper$ExploreByTouchNodeProvider.createAccessibilityNodeInfo(ExploreByTouchHelper.java:711)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfVirtualNode(AccessibilityInteractionController.java:1179)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1091)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchDescendantsOfRealNode(AccessibilityInteractionController.java:1087)
at android.view.AccessibilityInteractionController$AccessibilityNodePrefetcher.prefetchAccessibilityNodeInfos(AccessibilityInteractionController.java:888)
at android.view.AccessibilityInteractionController.findAccessibilityNodeInfoByAccessibilityIdUiThread(AccessibilityInteractionController.java:155)
at android.view.AccessibilityInteractionController.access$400(AccessibilityInteractionController.java:53)
at android.view.AccessibilityInteractionController$PrivateHandler.handleMessage(AccessibilityInteractionController.java:1236)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:145)
at android.app.ActivityThread.main(ActivityThread.java:5834)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1388)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1183)
这是我的 DialogFragment 代码:
Here is my DialogFragment Code:
public class DatePFragment extends DialogFragment implements DatePickerDialog.OnDateSetListener {
DatePicker dp;
OnDatePickedListener mCallback;
Integer mLayoutId = null;
// Interface definition
public interface OnDatePickedListener {
public void onDatePicked(int textId, int year, int month, int day);
}
// make sure the Activity implement the OnDatePickedListener
public void onAttach(Activity activity) {
super.onAttach(activity);
try {
mCallback = (OnDatePickedListener)activity;
}
catch (final ClassCastException e) {
throw new ClassCastException(activity.toString() + " must implement OnDatePickedListener");
}
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState){
mCallback = (OnDatePickedListener)getActivity();
Calendar cal = Calendar.getInstance();
Bundle bundle = this.getArguments();
mLayoutId = bundle.getInt("layoutId");
int year = cal.get(Calendar.YEAR);
int month = cal.get(Calendar.MONTH);
int day = cal.get(Calendar.DAY_OF_MONTH);
View view = getActivity().getLayoutInflater().inflate(R.layout.datepfragment, null);
dp = (DatePicker) view.findViewById(R.id.datePicker);
// Create a new instance of DatePickerDialog and return it
return new DatePickerDialog(getActivity(),this,year, month, day);
}
@Override
public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
if (mCallback != null) {
// Use the date chosen by the user.
mCallback.onDatePicked(mLayoutId, year, monthOfYear+1, dayOfMonth);
}
}
}
这里是相关的 xml 布局:
And here is the associated xml layout :
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/txtDPTitle"
android:id="@+id/txtDPTitle"
android:layout_gravity="center_horizontal"
android:gravity="center"
android:layout_alignParentTop="true"
android:layout_alignParentStart="true"
android:layout_marginTop="35dp" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/btnDPValidate"
android:id="@+id/btnDPValidate"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:layout_marginBottom="35dp" />
<DatePicker
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/datePicker"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="0dp"
android:datePickerMode="spinner"
android:calendarViewShown="false"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true" />
</RelativeLayout>
事实上，我遇到了两种问题(无论如何都会导致应用崩溃):
The fact is I had two kind of issues (leading to the app crash anyway):
- 当我进入我的应用程序并直接转到 DatePicker 小部件时，日历会正确显示，一旦我选择一天(我说一天，因为例如更改年份没有问题)，应用程序就会崩溃.
- 如果我在其他功能上点击显示 DatePicker，它会直接崩溃.
我看到了其他线程，例如:DatePicker 在 android 5.0 的三星中崩溃
I saw other threads like : DatePicker crash in samsung with android 5.0
在这个线程中我没有得到足够的信息，因为给定的解决方案只允许显示日历的微调器视图，而且显示的微调器没有居中并显示为我的(直接放在屏幕顶部).
In this thread I don't get enough information, since the given solution allows to display only the spinner view of the calendar and furthermore the spinner displayed is not centered and presented as mine (put directly at the top of the screen).
如果您需要更多详细信息，请询问我.
If you need further details please ask me.
谢谢.亚历克斯.
推荐答案
这是三星的 Lollipop UI 实现中的一个错误.它会影响 Galaxy S4、S5、Note 3 以及可能更多的设备.对我们来说，它发生在 de_DE 和 de_AT 语言上，但它似乎是一个影响多种语言的问题.
It's a Samsung bug in their Lollipop UI implementation. It affects Galaxy S4, S5, Note 3 and probably more devices. For us it occurs on de_DE and de_AT languages, but it appears to be an issue that affects multiple languages.
我通过强制三星设备将 Holo 主题用于日期选择器来修复它.在我们的 DatePickerFragment 中:
I fixed it by forcing Samsung devices to use the Holo theme for the date picker. In our DatePickerFragment:
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
/* calendar code here */
Context context = getActivity();
if (isBrokenSamsungDevice()) {
context = new ContextThemeWrapper(getActivity(), android.R.style.Theme_Holo_Light_Dialog);
}
return new DatePickerDialog(context, this, year, month, day);
}
private static boolean isBrokenSamsungDevice() {
return (Build.MANUFACTURER.equalsIgnoreCase("samsung")
&& isBetweenAndroidVersions(
Build.VERSION_CODES.LOLLIPOP,
Build.VERSION_CODES.LOLLIPOP_MR1));
}
private static boolean isBetweenAndroidVersions(int min, int max) {
return Build.VERSION.SDK_INT >= min && Build.VERSION.SDK_INT <= max;
}
多亏了三星，他们的用户将不会得到漂亮的材料设计的日期选择器.
Thanks to Samsung, their users will not get the nice material-designed date picker.
这篇关于单击时我的设备上的 DatePicker 崩溃(使用个人应用程序)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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