本文實(shí)例講述了Android編程實(shí)現(xiàn)通訊錄中聯(lián)系人的讀取,查詢,添加功能。分享給大家供大家參考,具體如下:
我們提供的服務(wù)有:成都網(wǎng)站建設(shè)、成都網(wǎng)站制作、微信公眾號(hào)開發(fā)、網(wǎng)站優(yōu)化、網(wǎng)站認(rèn)證、靈川ssl等。為上千家企事業(yè)單位解決了網(wǎng)站和推廣的問題。提供周到的售前咨詢和貼心的售后服務(wù),是有科學(xué)管理、有技術(shù)的靈川網(wǎng)站制作公司
先加二個(gè)讀和寫權(quán)限:
<uses-permission android:name="android.permission.READ_CONTACTS" /> <uses-permission android:name="android.permission.WRITE_CONTACTS" />
具體代碼:
package com.eboy.test; import java.util.ArrayList; import android.content.ContentProviderOperation; import android.content.ContentResolver; import android.database.Cursor; import android.net.Uri; import android.test.AndroidTestCase; import android.util.Log; public class ContectTest extends AndroidTestCase { private static final String TAG = "TestContact"; //查詢所有聯(lián)系人的姓名,電話,郵箱 public void TestContact() throws Exception { Uri uri = Uri.parse("content://com.android.contacts/contacts"); ContentResolver resolver = getContext().getContentResolver(); Cursor cursor = resolver.query(uri, new String[]{"_id"}, null, null, null); while (cursor.moveToNext()) { int contractID = cursor.getInt(0); StringBuilder sb = new StringBuilder("contractID="); sb.append(contractID); uri = Uri.parse("content://com.android.contacts/contacts/" + contractID + "/data"); Cursor cursor1 = resolver.query(uri, new String[]{"mimetype", "data1", "data2"}, null, null, null); while (cursor1.moveToNext()) { String data1 = cursor1.getString(cursor1.getColumnIndex("data1")); String mimeType = cursor1.getString(cursor1.getColumnIndex("mimetype")); if ("vnd.android.cursor.item/name".equals(mimeType)) { //是姓名 sb.append(",name=" + data1); } else if ("vnd.android.cursor.item/email_v2".equals(mimeType)) { //郵箱 sb.append(",email=" + data1); } else if ("vnd.android.cursor.item/phone_v2".equals(mimeType)) { //手機(jī) sb.append(",phone=" + data1); } } cursor1.close(); Log.i(TAG, sb.toString()); } cursor.close(); } //查詢指定電話的聯(lián)系人姓名,郵箱 public void testContactNameByNumber() throws Exception { String number = "18052369652"; Uri uri = Uri.parse("content://com.android.contacts/data/phones/filter/" + number); ContentResolver resolver = getContext().getContentResolver(); Cursor cursor = resolver.query(uri, new String[]{"display_name"}, null, null, null); if (cursor.moveToFirst()) { String name = cursor.getString(0); Log.i(TAG, name); } cursor.close(); } //添加聯(lián)系人,使用事務(wù) public void testAddContact() throws Exception { Uri uri = Uri.parse("content://com.android.contacts/raw_contacts"); ContentResolver resolver = getContext().getContentResolver(); ArrayList<ContentProviderOperation> operations = new ArrayList<ContentProviderOperation>(); ContentProviderOperation op1 = ContentProviderOperation.newInsert(uri) .withValue("account_name", null) .build(); operations.add(op1); uri = Uri.parse("content://com.android.contacts/data"); ContentProviderOperation op2 = ContentProviderOperation.newInsert(uri) .withValueBackReference("raw_contact_id", 0) .withValue("mimetype", "vnd.android.cursor.item/name") .withValue("data2", "龔小永") .build(); operations.add(op2); ContentProviderOperation op3 = ContentProviderOperation.newInsert(uri) .withValueBackReference("raw_contact_id", 0) .withValue("mimetype", "vnd.android.cursor.item/phone_v2") .withValue("data1", "13539777967") .withValue("data2", "2") .build(); operations.add(op3); ContentProviderOperation op4 = ContentProviderOperation.newInsert(uri) .withValueBackReference("raw_contact_id", 0) .withValue("mimetype", "vnd.android.cursor.item/email_v2") .withValue("data1", "asdfasfad@163.com") .withValue("data2", "2") .build(); operations.add(op4); resolver.applyBatch("com.android.contacts", operations); } }
完整實(shí)例代碼點(diǎn)擊此處本站下載。
更多關(guān)于Android相關(guān)內(nèi)容感興趣的讀者可查看本站專題:《Android開發(fā)入門與進(jìn)階教程》、《Android調(diào)試技巧與常見問題解決方法匯總》、《Android基本組件用法總結(jié)》、《Android視圖View技巧總結(jié)》、《Android布局layout技巧總結(jié)》及《Android控件用法總結(jié)》
希望本文所述對(duì)大家Android程序設(shè)計(jì)有所幫助。
網(wǎng)站標(biāo)題:Android編程實(shí)現(xiàn)通訊錄中聯(lián)系人的讀取,查詢,添加功能示例
URL標(biāo)題:http://bm7419.com/article28/pciijp.html
成都網(wǎng)站建設(shè)公司_創(chuàng)新互聯(lián),為您提供網(wǎng)站維護(hù)、移動(dòng)網(wǎng)站建設(shè)、外貿(mào)建站、響應(yīng)式網(wǎng)站、品牌網(wǎng)站制作、品牌網(wǎng)站建設(shè)
聲明:本網(wǎng)站發(fā)布的內(nèi)容(圖片、視頻和文字)以用戶投稿、用戶轉(zhuǎn)載內(nèi)容為主,如果涉及侵權(quán)請(qǐng)盡快告知,我們將會(huì)在第一時(shí)間刪除。文章觀點(diǎn)不代表本網(wǎng)站立場(chǎng),如需處理請(qǐng)聯(lián)系客服。電話:028-86922220;郵箱:631063699@qq.com。內(nèi)容未經(jīng)允許不得轉(zhuǎn)載,或轉(zhuǎn)載時(shí)需注明來源: 創(chuàng)新互聯(lián)