Simon Ics日期选择器对话框引发android.view.InflateException:二进制XML文件第20行:膨胀类net.simonvt.widget.DatePicker时出错

问题描述

我正在使用Simon的ICS日期选择器库( https://github.com/SimonVT ) android应用.我有一个日期按钮，如果单击该按钮，它将在对话框中显示ics datepicker.我的问题是，如果单击按钮，它不会显示日期选择器对话框，但显示以下错误:

I'm using Simon's ICS Date Picker Library (https://github.com/SimonVT) in my android app.I have a date button, if I make click on that button, it will show ics datepicker in dialog.My Issue is, if I click on button, it doesn't show datepicker dialog, but it shows following error as :

03-02 10:46:59.521: E/AndroidRuntime(911): android.view.InflateException: Binary XML file line #20: Error inflating class net.simonvt.widget.DatePicker
03-02 10:46:59.521: E/AndroidRuntime(911):  at android.view.LayoutInflater.createView(LayoutInflater.java:606)
03-02 10:46:59.521: E/AndroidRuntime(911):  at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:680)
03-02 10:46:59.521: E/AndroidRuntime(911):  at android.view.LayoutInflater.inflate(LayoutInflater.java:466)
03-02 10:46:59.521: E/AndroidRuntime(911):  at android.view.LayoutInflater.inflate(LayoutInflater.java:396)
03-02 10:46:59.521: E/AndroidRuntime(911):  at android.view.LayoutInflater.inflate(LayoutInflater.java:352)
03-02 10:46:59.521: E/AndroidRuntime(911):  at net.simonvt.app.DatePickerDialog.<init>(DatePickerDialog.java:103)
03-02 10:46:59.521: E/AndroidRuntime(911):  at net.simonvt.app.DatePickerDialog.<init>(DatePickerDialog.java:74)



@Override
protected Dialog onCreateDialog(int id) {
    switch (id) {
        case START_DATE_PICKER_ID:
            mCalendar.setTimeInMillis(mStartMillis);
            year = mCalendar.get(Calendar.YEAR);
            monthOfYear = mCalendar.get(Calendar.MONTH);
            dayOfMonth = mCalendar.get(Calendar.DAY_OF_MONTH);
            return new DatePickerDialog(ListPillBoxActivity.this, startPillBoxDateListener,
                    year, monthOfYear, dayOfMonth);
        case END_DATE_PICKER_ID:
            mCalendar.setTimeInMillis(mEndMillis);
            year = mCalendar.get(Calendar.YEAR);
            monthOfYear = mCalendar.get(Calendar.MONTH);
            dayOfMonth = mCalendar.get(Calendar.DAY_OF_MONTH);
            return new DatePickerDialog(ListPillBoxActivity.this, endPillBoxDateListener, year,
                    monthOfYear, dayOfMonth);
    }

    return null;
}

在两种情况下，Bug都指向以下一行:

Bug pointed towards the following line on both cases :

 return new DatePickerDialog(ListPillBoxActivity.this, startPillBoxDateListener,
                    year, monthOfYear, dayOfMonth);

每个参数都正确地传递到datePickerDialog，但是在弹出对话框中存在问题

every parameters is passed correctly to the datePickerDialog, but there is an issue in inflating dialog

感谢任何帮助....

推荐答案

我遇到了同样的问题.解决方案是在样式中添加三个项目，例如在DatePickerSamples中:

I ran into the same problem. The solution is to add three items to your style like in the DatePickerSamples:

<style name="SampleTheme" parent="@android:style/Theme">
    <item name="calendarViewStyle">@style/Widget.Holo.CalendarView</item>
    <item name="datePickerStyle">@style/Widget.Holo.DatePicker</item>
    <item name="numberPickerStyle">@style/NPWidget.Holo.NumberPicker</item>
</style>

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