calendarViewShown没有被兑现在Android 5.0棒棒糖 [英] calendarViewShown is not being honored on Android 5.0 Lollipop
问题描述
我通过大书呆子牧场的Android指南工作。在里面 我使用的DatePicker与分配如下犯罪意向 布局。
在pre-5.0的设备,日历不在的DatePicker中定义所示 布局而Android 5.0忽略了这一点,并显示一个日历。任何想法 什么可能是怎么回事?
全部code可在<一href="https://github.com/donniezazen/The-Big-Nerd-Ranch-Guide/tree/master/CriminalIntent">Github.
dialog_date.xml
&LT; XML版本=1.0编码=UTF-8&GT?;
&LT;的DatePicker的xmlns:机器人=http://schemas.android.com/apk/res/android
机器人:ID =@ + ID / dialog_date_datePicker
机器人:layout_width =match_parent
机器人:layout_height =match_parent
机器人:calendarViewShown =假&GT;
&LT; / DatePicker的&GT;
DatePickerFragment.java
包com.sudhirkhanger.android.criminalintent;
进口的java.util.Calendar;
进口java.util.Date;
进口java.util.GregorianCalendar中;
进口android.app.Activity;
进口android.app.AlertDialog;
进口android.app.Dialog;
进口android.content.DialogInterface;
进口android.content.Intent;
进口android.os.Bundle;
进口android.support.v4.app.DialogFragment;
进口android.view.View;
进口android.widget.DatePicker;
进口android.widget.DatePicker.OnDateChangedListener;
公共类DatePickerFragment扩展DialogFragment {
公共静态最后弦乐EXTRA_DATE =com.sudhirkhanger.android.criminalintent.date;
私人日期mDate;
公共静态DatePickerFragment的newInstance(日期日期){
捆绑的args =新包();
args.putSerializable(EXTRA_DATE,日期);
DatePickerFragment片段=新DatePickerFragment();
fragment.setArguments(参数);
返回片段;
}
私人无效sendResult(INT结果code){
如果(getTargetFragment()== NULL)
返回;
意图I =新意图();
i.putExtra(EXTRA_DATE,mDate);
getTargetFragment()。onActivityResult(getTargetRequest code()
因此code,I);
}
@覆盖
公共对话onCreateDialog(包savedInstanceState){
mDate =(日期)getArguments()getSerializable(EXTRA_DATE)。
//创建一个日历来获得的年,月,日
最后台历挂历= Calendar.getInstance();
// calendar.setTime(mDate);
INT年= calendar.get(Calendar.YEAR);
INT月= calendar.get(Calendar.MONTH);
INT天= calendar.get(Calendar.DAY_OF_MONTH);
视图V = getActivity()。getLayoutInflater()。膨胀(
R.layout.dialog_date,NULL);
DatePicker的日期选择器=(DatePicker的)V
.findViewById(R.id.dialog_date_datePicker);
datePicker.init(年,月,日,新OnDateChangedListener(){
公共无效onDateChanged(DatePicker的观点,INT年,月整型,
日整型){
//使用翻译的年,月,日为Date对象
// 日历
INT小时= calendar.get(Calendar.HOUR_OF_DAY);
INT分钟= calendar.get(Calendar.MINUTE);
mDate =新的GregorianCalendar(年,月,日,时,分)
.getTime();
//更新参数preserve选择轮换的价值
。getArguments()putSerializable(EXTRA_DATE,mDate);
}
});
返回新AlertDialog.Builder(getActivity())
.setView(v)的
.setTitle(R.string.date_picker_title)
.setPositiveButton(android.R.string.ok,
新DialogInterface.OnClickListener(){
公共无效的onClick(DialogInterface对话框,
其中INT){
sendResult(Activity.RESULT_OK);
}
})。创建();
}
}
该解决方案已经公布这里
您必须同时使用安卓calendarViewShown =假
和安卓datePickerMode =微调
。
这解决了它。
&LT;的DatePicker的xmlns:机器人=http://schemas.android.com/apk/res/android
机器人:ID =@ + ID / dialog_date_datePicker
机器人:layout_width =match_parent
机器人:layout_height =match_parent
机器人:calendarViewShown =假
机器人:datePickerMode =微调&GT;
&LT; / DatePicker的&GT;
I am working through The Big Nerd Ranch's Android Guide. In the assignment Criminal Intent I am using DatePicker with following layout.
On pre-5.0 devices, calendar is not shown in DatePicker as defined in the layout but Android 5.0 ignores this and shows a calendar. Any idea what might be going on here?
Full code is available on Github.
dialog_date.xml
<?xml version="1.0" encoding="utf-8"?>
<DatePicker xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/dialog_date_datePicker"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:calendarViewShown="false" >
</DatePicker>
DatePickerFragment.java
package com.sudhirkhanger.android.criminalintent;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.view.View;
import android.widget.DatePicker;
import android.widget.DatePicker.OnDateChangedListener;
public class DatePickerFragment extends DialogFragment {
public static final String EXTRA_DATE = "com.sudhirkhanger.android.criminalintent.date";
private Date mDate;
public static DatePickerFragment newInstance(Date date) {
Bundle args = new Bundle();
args.putSerializable(EXTRA_DATE, date);
DatePickerFragment fragment = new DatePickerFragment();
fragment.setArguments(args);
return fragment;
}
private void sendResult(int resultCode) {
if (getTargetFragment() == null)
return;
Intent i = new Intent();
i.putExtra(EXTRA_DATE, mDate);
getTargetFragment().onActivityResult(getTargetRequestCode(),
resultCode, i);
}
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
mDate = (Date) getArguments().getSerializable(EXTRA_DATE);
// Create a Calendar to get the year, month, and day
final Calendar calendar = Calendar.getInstance();
// calendar.setTime(mDate);
int year = calendar.get(Calendar.YEAR);
int month = calendar.get(Calendar.MONTH);
int day = calendar.get(Calendar.DAY_OF_MONTH);
View v = getActivity().getLayoutInflater().inflate(
R.layout.dialog_date, null);
DatePicker datePicker = (DatePicker) v
.findViewById(R.id.dialog_date_datePicker);
datePicker.init(year, month, day, new OnDateChangedListener() {
public void onDateChanged(DatePicker view, int year, int month,
int day) {
// Translate year, month, day into a Date object using a
// calendar
int hour = calendar.get(Calendar.HOUR_OF_DAY);
int minute = calendar.get(Calendar.MINUTE);
mDate = new GregorianCalendar(year, month, day, hour, minute)
.getTime();
// Update argument to preserve selected value on rotation
getArguments().putSerializable(EXTRA_DATE, mDate);
}
});
return new AlertDialog.Builder(getActivity())
.setView(v)
.setTitle(R.string.date_picker_title)
.setPositiveButton(android.R.string.ok,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int which) {
sendResult(Activity.RESULT_OK);
}
}).create();
}
}
The solution has been posted here
You have to use both android:calendarViewShown="false"
and android:datePickerMode="spinner"
.
This solves it.
<DatePicker xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/dialog_date_datePicker"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:calendarViewShown="false"
android:datePickerMode="spinner" >
</DatePicker>
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