日期格式设置年/月/日,改为日/月/年,但是主界面显示没有变化 大哥:谢谢指导桌面的应用程序需要注册个时间日期发生改变的广播,当收到广播后,更新数据重新显示即可由于刚接触android,请问关于你说的此问题在哪个文件里啊 ?拜托了~ 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 wenzheng38可否留下联系方式,以后还需要多多请教啊,QQ可以吗 package com.android.settings;import android.app.Dialog;import android.app.DatePickerDialog;import android.app.TimePickerDialog;import android.content.BroadcastReceiver;import android.content.Context;import android.content.Intent;import android.content.IntentFilter;import android.content.SharedPreferences;import android.content.SharedPreferences.OnSharedPreferenceChangeListener;import android.os.Bundle;import android.os.SystemClock;import android.preference.CheckBoxPreference;import android.preference.ListPreference;import android.preference.Preference;import android.preference.PreferenceActivity;import android.preference.PreferenceScreen;import android.provider.Settings;import android.provider.Settings.SettingNotFoundException;import android.text.format.DateFormat;import android.widget.DatePicker;import android.widget.TimePicker;import java.util.Calendar;import java.util.Date;import java.util.TimeZone;public class DateTimeSettings extends PreferenceActivity implements OnSharedPreferenceChangeListener, TimePickerDialog.OnTimeSetListener , DatePickerDialog.OnDateSetListener { private static final String HOURS_12 = "12"; private static final String HOURS_24 = "24"; private Calendar mDummyDate; private static final String KEY_DATE_FORMAT = "date_format"; private static final String KEY_AUTO_TIME = "auto_time"; private static final int DIALOG_DATEPICKER = 0; private static final int DIALOG_TIMEPICKER = 1; private CheckBoxPreference mAutoPref; private Preference mTimePref; private Preference mTime24Pref; private Preference mTimeZone; private Preference mDatePref; private ListPreference mDateFormat; @Override protected void onCreate(Bundle icicle) { super.onCreate(icicle); addPreferencesFromResource(R.xml.date_time_prefs); initUI(); } 初学者救急 求解:android手机代码实现手机关机 cygwin bash: make: command not found android 下载 我将文件分割以后放入raw目录为什么立马报错啊 ubuntu安装adb驱动后频繁死机,不知道是否有人有相同问题 求高手:Appcan(实际就一个浏览器)开发的APP,点连接变色的效果怎么取消 android 自定义Dialog 显示问题 ?请求解决 最近在做锁屏应用,可以Home键不会屏蔽啊 安卓报错了......... 那修改了设置里的日期的格式,但是桌面的时间格式没变, 安装android平台出问题了,SDK一直下载不了,见图,求高手解决
import android.app.DatePickerDialog;
import android.app.TimePickerDialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.os.Bundle;
import android.os.SystemClock;
import android.preference.CheckBoxPreference;
import android.preference.ListPreference;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.preference.PreferenceScreen;
import android.provider.Settings;
import android.provider.Settings.SettingNotFoundException;
import android.text.format.DateFormat;
import android.widget.DatePicker;
import android.widget.TimePicker;import java.util.Calendar;
import java.util.Date;
import java.util.TimeZone;public class DateTimeSettings
extends PreferenceActivity
implements OnSharedPreferenceChangeListener,
TimePickerDialog.OnTimeSetListener , DatePickerDialog.OnDateSetListener { private static final String HOURS_12 = "12";
private static final String HOURS_24 = "24";
private Calendar mDummyDate;
private static final String KEY_DATE_FORMAT = "date_format";
private static final String KEY_AUTO_TIME = "auto_time"; private static final int DIALOG_DATEPICKER = 0;
private static final int DIALOG_TIMEPICKER = 1;
private CheckBoxPreference mAutoPref;
private Preference mTimePref;
private Preference mTime24Pref;
private Preference mTimeZone;
private Preference mDatePref;
private ListPreference mDateFormat;
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
addPreferencesFromResource(R.xml.date_time_prefs);
initUI();
}