transfer contacts from old android to new android

is this sortedcolumn? Let's take a look at the raw_contacts table (/data/COM. android. providers. contacts/databases/contacts2.db). This table has a complex structure and contains more than 20 columns, one of which is named sort_key. This is what we are looking! As shown in: We can see that this column records the pinyin corresponding to Chinese characters in a very user-friendly manner, so that we can ea

number from the contact, and then process the callback result by Onactivityresult () method Intent Intent = new Intent (context, contactsactivity.class); Startactivityforresult (Intent, Request_code); } }); /** * Select the callback handler function for the contact person */ @Override public void Onactivityresult (int reqcode, int resultcode, Intent data) { Super.onactivityresult (Reqcode, ResultCode, data); if (ResultCode = = R

of the contact.setname (data1); The Else if ("Vnd.android.cursor.item/phone_v2". Equals (MimeType)) {//Phone contact.setphone (data1);}19 }20 cursor1.close (); lists.add (contact); }23 }24 cursor.close (); /span> Third method: Compared with the second method, only the second URI is different, (PS: This method has a bug, get to some people's data is null, but the total number of contacts is the same.) It is said that because previ

Preset contacts for android GB2/GB3 versions that cannot be edited or deleted1. For versions such as GB2 and GB3, you can select Part one as the preset contact.For example, the definition added at the beginning of the AbstractStartSIMService class is as follows:Public static final int INSERT_NUMBER_COUNT = 4; // defines the number of contacts to be presetPublic s

Reprinted please indicate the source: http://blog.csdn.net/guolin_blog/article/details/9050671 In the previous article, I worked with you to implement the grouping navigation and extrusion animation functions similar to Android system contacts. However, since the article is named "full effect for contacts in Android sy

Google. At the same time, I did an analysis of these chains: Note: I opened the chain of two pages, these two pages before is added with the old domain name a link, no Add new domain B Two URLs: (replace "point" with "·") Http://cmee Point Sdust.edu Point cn/news_show.php?id=3025 http://www Point 17dmt Point com/a/wenku/ View the source code, can find a domain name link, there is no link to

In my daily text message program, you can click the select contact button to display the contact selection page. After you click Select contact, the mobile phone number of the contact is added to a text box. For the introduction and interface of this program, see my first Android program.You can directly use the built-in contacts of Android to select

Old Deng's android Study Notes (2)-Android gets screen resolutions in N ways, android-android Android gets the screen resolution Method 1: the simplest method 12 intscreenWidth=getWindowManager().getDefaultDisplay().ge

In many cases, we have to use the operations of selecting contacts. It is very troublesome to write it by ourselves. Instead, it is better to directly call the system's address book. Let's look at the requirements below: Requirements:When an edittext button is clicked, go to the system address book. Select one address book item and return it to the current interface.The username of the selected contact number is displayed on edittext.

Android 2.0 and later versions have made significant changes to contacts and other related APIs. Therefore, it is not recommended to port operations on Android 1.6 to Android 2.0. Here is a simple description of the operation method in SDK1.6.Do not forgetAndroidManifest. xmlAdd the permission to read

to query n + 1 times. I saw a post in the garden saying that I could use Uri. withAppendedPath (PhoneLookup. CONTENT_FILTER_URI ,"*") After obtaining the information of all contacts, I did not test successfully on the Android 4.0 simulator and the Android simulator. Various types of contact information are stored in the Data table. Therefore, you can query the D

Get started with Android, record the problems encountered in learning and some personal summaries.Contact database path is:/data/data/com.android.providers.contacts/database/contacts2.dbPermissions issues: Android 6.0 or more just write permissions in XML is not enough, the code also needs to write.if (Build.VERSION.SDK_INT >= build.version_codes. M checkselfpermission (Manifest.permission.READ_CONTACTS)!

more and more Android apps are now using their mobile phone numbers to sign up and get their phone verification code to complete their registration. There are many applications to provide phone address Book backup function, get your permission to save your phone number in the address book to the server, you want to be down, for example, QQ, etc. have this function. So how do we get the phone number from the user's address book?

I changed my new mobile phone a few days ago. After a while, I found that the contacts imported to my Google account could not be searched, either in pinyin or Chinese characters. No contacts were found in Google search. After searching online, I found the following solution: Delete a Google account Restart Re-import Google account The Google account h

With the commands provided by ADB, it is very easy to import contacts from your PC into the Android emulator.You first have to prepare a fixed-format contacts.vcf file, which is the Address Book store file in Android. The format is as follows:begin:vcardversion:3.0n:15200000000;;;; TEL; type=cell:15200000000end:vcardbegin:vcardversion:3.0n:15200000011;;;; TEL; Ty

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 [] projection = {contactscontract. phonelookup. display_name, 6 contactscontract. commondatakinds. Phone. Number }; 7 8 // Add yourself to mspeers

, info.id);//info.id Contact ID Intent Intent = new Intent (); Intent.setaction (Intent.action_view); Intent.setdata (Personuri); StartActivity (Intent); 19. Call the system Camera app and store the captured photos Intent Intent = new Intent (mediastore.action_image_capture); Time = Calendar.getinstance (). Gettimeinmillis (); Intent.putextra (Mediastore.extra_output, Uri.fromfile (

=============================================================================================================== =====================Reverse the Avatar ID using the phone number:Calls table in the PHOTO_ID column data There is a small problem, when the caller calls in, if not answered, the other person's profile picture ID value isis not recorded in the calls table. No avatar appears when the call record is displayed in Calllogfragment. Therefore, it is necessary to useThe phone number goes to o

In the Peopleactivity interface, the contact's display position is determined by the first character of its display name.The contacts at the beginning of the number are displayed under the "#" header.The Chinese and English contacts will appear under "A" to "Z".Contacts that begin with a symbol do not have a corresponding header, which is displayed at the top, an

In the Peopleactivity interface. The display location of the contact is determined by the first character of its display name.The contacts at the beginning of the number are displayed under the "#" header.The Chinese and English contacts will appear under "A" to "Z".Contacts that begin with a symbol do not have a corresponding header. is displayed at the top of t