android應用程式跳轉到系統的各個設定頁面

在android SDK文檔中有這樣一個類，android.provider.Settings類提供android系統各個頁面的跳轉常量：

使用執行個體例：startActivity(new Intent(Settings.ACTION_WIRELESS_SETTINGS))，即可跳到android行動電話通訊設定頁面。

如果要launch Mobile Networks Setting頁面按如下方法：
Intent intent=new Intent(Settings.ACTION_DATA_ROAMING_SETTINGS);
ComponentName cName = new ComponentName(“com.android.phone”,”com.android.phone.Settings”);
intent.setComponent(cName);
startActivity(intent);

如果要進入Networks Operators頁面按如下方法：
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.setClassName(“com.android.phone”, “com.android.phone.NetworkSetting”);
startActivity(intent);

String	ACTION_ACCESSIBILITY_SETTINGS 協助工具功能模組的顯示設定。	Activity Action: Show settings for accessibility modules.
String	ACTION_ADD_ACCOUNT 顯示螢幕上建立一個新帳戶添加帳戶。	Activity Action: Show add account screen for creating a new account.
String	ACTION_AIRPLANE_MODE_SETTINGS 顯示設定，以允許進入/退出飛航模式。	Activity Action: Show settings to allow entering/exiting airplane mode.
String	ACTION_APN_SETTINGS 顯示設定，以允許配置的APN。	Activity Action: Show settings to allow configuration of APNs.
String	ACTION_APPLICATION_DETAILS_SETTINGS 有關特定應用程式的詳細資料的顯示螢幕。	Activity Action: Show screen of details about a particular application.
String	ACTION_APPLICATION_DEVELOPMENT_SETTINGS 顯示設定，以允許應用程式開發相關的設定配置	Activity Action: Show settings to allow configuration of application development-related settings.
String	ACTION_APPLICATION_SETTINGS 顯示設定，以允許應用程式相關的設定配置	Activity Action: Show settings to allow configuration of application-related settings.
String	ACTION_BLUETOOTH_SETTINGS 顯示設定，以允許藍芽配置	Activity Action: Show settings to allow configuration of Bluetooth.
String	ACTION_DATA_ROAMING_SETTINGS 選擇of2G/3G顯示設定	Activity Action: Show settings for selection of2G/3G.
String	ACTION_DATE_SETTINGS 顯示日期和時間設定，以允許配置	Activity Action: Show settings to allow configuration of date and time.
String	ACTION_DEVICE_INFO_SETTINGS 顯示一般的裝置資訊設定（序號，軟體版本，電話號碼，等）	Activity Action: Show general device information settings (serial number, software version, phone number, etc.).
String	ACTION_DISPLAY_SETTINGS 顯示設定，以允許配置顯示	Activity Action: Show settings to allow configuration of display.
String	ACTION_INPUT_METHOD_SETTINGS 特別配置的輸入方法，允許使用者啟用IME的顯示設定	Activity Action: Show settings to configure input methods, in particular allowing the user to enable input methods.
String	ACTION_INPUT_METHOD_SUBTYPE_SETTINGS 顯示設定來啟用/禁用IME亞型	Activity Action: Show settings to enable/disable input method subtypes.
String	ACTION_INTERNAL_STORAGE_SETTINGS 內部儲存的顯示設定	Activity Action: Show settings for internal storage.
String	ACTION_LOCALE_SETTINGS 顯示設定，以允許配置的語言環境	Activity Action: Show settings to allow configuration of locale.
String	ACTION_LOCATION_SOURCE_SETTINGS 顯示設定，以允許當前位置源的配置	Activity Action: Show settings to allow configuration of current location sources.
String	ACTION_MANAGE_ALL_APPLICATIONS_SETTINGS 顯示設定來管理所有的應用程式	Activity Action: Show settings to manage all applications.
String	ACTION_MANAGE_APPLICATIONS_SETTINGS 顯示設定來管理安裝的應用程式	Activity Action: Show settings to manage installed applications.
String	ACTION_MEMORY_CARD_SETTINGS 顯示設定為儲存卡儲存	Activity Action: Show settings for memory card storage.
String	ACTION_NETWORK_OPERATOR_SETTINGS 選擇網路電訊廠商的顯示設定	Activity Action: Show settings for selecting the network operator.
String	ACTION_PRIVACY_SETTINGS 顯示設定，以允許配置隱私選項	Activity Action: Show settings to allow configuration of privacy options.
String	ACTION_QUICK_LAUNCH_SETTINGS 顯示設定，以允許快速啟動快速鍵的配置	Activity Action: Show settings to allow configuration of quick launch shortcuts.
String	ACTION_SEARCH_SETTINGS 全域搜尋顯示設定	Activity Action: Show settings for global search.
String	ACTION_SECURITY_SETTINGS 顯示設定，以允許配置的安全性和位置隱私	Activity Action: Show settings to allow configuration of security and location privacy.
String	ACTION_SETTINGS 顯示系統設定	Activity Action: Show system settings.
String	ACTION_SOUND_SETTINGS 顯示設定，以允許配置聲音和音量	Activity Action: Show settings to allow configuration of sound and volume.
String	ACTION_SYNC_SETTINGS 顯示設定，以允許配置同步設定	Activity Action: Show settings to allow configuration of sync settings.
String	ACTION_USER_DICTIONARY_SETTINGS 顯示設定來系統管理使用者輸入字典	Activity Action: Show settings to manage the user input dictionary.
String	ACTION_WIFI_IP_SETTINGS 顯示設定，以允許配置一個靜態IP地址的Wi – Fi	Activity Action: Show settings to allow configuration of a static IP address for Wi-Fi.
String	ACTION_WIFI_SETTINGS 顯示設定，以允許Wi – Fi配置	Activity Action: Show settings to allow configuration of Wi-Fi.
String	ACTION_WIRELESS_SETTINGS 顯示設定，以允許配置，如Wi – Fi，藍芽和移動網路的無線控制	Activity Action: Show settings to allow configuration of wireless controls such as Wi-Fi, Bluetooth and Mobile networks.
String	AUTHORITY
String	EXTRA_AUTHORITIES 在推出活動的基礎上給予的權力限制可選項。	Activity Extra: Limit available options in launched activity based on the given authority.
String	EXTRA_INPUT_METHOD_ID