android support phone number

Android Studio: version number of the Support Library dependent package, androidlibrary When we useRecyclerViewIf you want to use a specific version, how can you know the version number? If you have used this library in your notebook, it will be saved on the local hard disk.Local Storage path of

Obtain the current network type (2g, 3g, 4g, wifi), mobile phone model, and version number of Android.Obtain the mobile phone model: android. OS. build. MODEL: android. OS. build. VERSION. the code used to obtain the current network type of the mobile

Android queries the contact name based on the phone number and exports all contacts in the address book. method 1 /* 2 * obtain the contact name based on the phone number 3 */ 4 public static string getcontactnamebyphonenumber (context, string address ){ 5 string [] projecti

Reprint Please specify source: http://blog.csdn.net/l1028386804/article/details/47374415Some Android phones have some features that often use numbers, such as ordering phone calls, public telephones, airline tickets, and so on, and clicking on the corresponding number will take the initiative to pop up the phone call i

The Android platform offers four types of data storage: Shared Preferences, file storage, SQLite storage, and networked storage. which 1 Shared Preferences A lightweight key-value storage mechanism dedicated to storing key-value pairs of data, and can only store basic data types (boolean, int, long, float, and string), which are typically used to store application configuration information. 2 file storage operates on files through FileInputStream an

Implement preset contacts (including names and numbers) to the mobile phone. Ensure that the contacts are read-only and cannot be deleted or edited.The code is divided into two parts:Part One inserts the preset contacts into the database;In Part Two mode, you cannot delete or edit a preset contact on the contact details and contact multi-choice interface.[Note] If you do not need to restrict the delete/edit operations of the preset contact, add only P

When the android mobile phone rotates the screen, the number of columns in the GridView and the column width are adaptive. androidgridview I accidentally opened the code of an android application that I had done a year ago. I can see a small Function Point (such as a question) in it. I am writing an article to take a n

How to obtain the phone number of the Local Machine on Android? Currently, an API is provided on Android to read the fixed number on the early SIM card, CopyCodeThe Code is as follows: Private string getphonenumber (){ Telephonymanager mtelephonymgr; Mtelephonymgr = (tele

Package com. eboy. Phone; Import android.net. Uri;Import Android. OS. Bundle;Import Android. App. activity;Import Android. content. intent;Import Android. View. view;Import Android. widget. Button;Import

This section teaches you how to change the system version number of the phone by one click, with the help of the powerful parameter modification function of stone-cut simulator, we can easily complete the revision of the phone system version number.If your phone does not have a stone-cut simulator, please download it y

In android mobile phone development, mobile phone numbers are sometimes required. In older SIM cards, China Mobile operator will write the numbers into SIM cards by default, but new SIM cards are often empty. To obtain the mobile phone number, you must manually set it to the

1 in the Android phone interface we only need to click on the "Standby interface" and then click "Phone", then we find the "dial-up interface" Input "* #06 #" input, as shown in the figure: 2 and then you can see the Android phone IMEI

1. The old version is unavailable in the new version, probably because the Skype activity structure changes: // Intent Sky = new intent ("android. Intent. Action. call_privileged "); // Sky. setclassname ("com. Skype. Raider ",// "Com. Skype. Raider. contactsync. contactskypeoutcallstartactivity ");// Sky. setdata (URI. parse ("Tel:" + phone ));// Startactivity (SKY ); 2. Open the main page of Skype: // Pa

Attribution to Data sourceHttp://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmxWebxml website also supports other request methods such as soap and so onThe interface is relatively simpleXML version= "1.0" encoding= "Utf-8"?>LinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"android:orientation= "vertical"Android:layout_width= "Fill_parent"Android:layout_height= "Fill_parent"Android:paddingtop= "5dip"Android:paddingleft= "5d

Attribution to Data sourceHttp://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmxWebxml website also supports other request methods such as soap and so onThe interface is relatively simpleXML version= "1.0" encoding= "Utf-8"?>LinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"android:orientation= "vertical"Android:layout_width= "Fill_parent"Android:layout_height= "Fill_parent"Android:paddingtop= "5dip"Android:paddingleft= "5d

Android provides an API to get the SIM card number, that is, to get the phone number of the local machine through telephonmanager. It is particularly mentioned that information on the Internet shows that the new version of the dynamic zone card cannot be obtained. Is it unclear whether it is true? My card can be obtai