android contact list

Android provides the "Contact" application, which is easy to use. It includes some common data type fields, such: contact name, phone number, Im address, email address, and so on. However, Android does not store the contact information as we think: open a table directly, and

This example describes the Android programming approach to contact. Share to everyone for your reference, specific as follows: The contacts in the Android system also provide data externally via ContentProvider, where we implement to get all the contacts, get contacts by phone numbers, add contacts, and add contacts using transactions. Get all Contacts 1. The

In the development of android applications, it is often necessary to call the contact interface that comes with the system. After selecting a person, you can obtain the corresponding name and number and return it. There are also some differences in implementation methods before and after android2.0: The main difference is that the contact API of Version 2.0 and l

In the development of Android applications, it is often necessary to call the contact interface that comes with the system. After selecting a person, you can obtain the corresponding name and number and return it. There are also some differences in implementation methods before and after android2.0: The main difference is that the contact API of Version 2.0 and l

Android api:http://developer.android.com/reference/android/content/intent.html Contactpicker: A user can select a contact. 1. Create Contactpicker activities (activity) Location: java->package-> Contactpicker.java Package Mzx.spike.contactpicker.app; Import android.app.Activity; Import Android.content.ContentUris; Import android.content.Intent; Impor

Examples of this article for you to share the Android contact letter sorting code for your reference, the specific content as follows To realize the idea: first of all, the layout, the whole is a relative layout, the bottom is a listview,listview above is a custom view (the right display letter), the top is a textview (screen in the middle of the box). First of all, say the right custom view, the letter

= datacursor.getstring (1); the if("Vnd.android.cursor.item/name". Equals (MimeType)) { + //Name of contact person AMapcontact.put ("name", data1); the}Else if("Vnd.android.cursor.item/phone_v2". Equals (MimeType)) { + //phone number of the contact person -Mapcontact.put ("Phone", data1); $ } $ } -

The "Contact for Android acquisition System" above describes how to get the system contact and the actual combat, this article will explain how to add a contact informationAdd a Contact1. Add the Raw_contacts table and add a contact ID2. Manipulate the data table, insert the

Android Contact Information Acquisition Public class mainactivity extends activity {string ID, name, phonenumber, email; @ overrideprotected void oncreate (bundle savedinstancestate) {super. oncreate (savedinstancestate); setcontentview (R. layout. activity_main); contentresolver = This. getcontentresolver (); cursor = contentresolver. query (Android. provider.

On Android 4.4.3 , the contact's avatar displays the first letter by default, but does not support Chinese characters such as:If the first digit of the contact's name is an English character (A-Z | | A-Z), the default avatar will display the first letter.If the first Chinese character is displayed when Chinese is supported, it will be happy.Then let's see how to do this by modifying the source code to achieve this small function ~Let's get to know the

Post: http://www.ophonesdn.com/forum/thread-4969-1-1.html. the storage contacts on Android are settled. Since the storage contact has been changed after 2.0, the storage method is different. Now we post it: (1) less than 2.0Public class addcontactapi3 { Public void addcontact (context, string name, string organization,String phone, string fax, string email, string address,String website, bitmap logo ){Cont