介绍
这篇文章给大家介绍Android中是如何获取手机联系人的,内容非常详细,感兴趣的小伙伴们可以参考借鉴,希望对大家能有所帮助。
<强> Android获取系统联系人信息的实例强>
<强>一、获取手机联系人姓名及手机号强>
//跳转到系统联系人应用, Intent Intent =, new 意图(Intent.ACTION_PICK,, ,,,,,,,,,ContactsContract.Contacts.CONTENT_URI),, ,,,,,try {, ,,,,,,,startActivityForResult(意图,,Contacts1RequestCode),, ,,,,,},catch (Exception e), {, ,,,,,,,LogManager.e(“打开联系人信息失败“),, ,,,,,}
添加权限申请
& lt; uses-permission android: name=癮ndroid.permission.READ_CONTACTS",/在
选择联系人并返回
protected void onActivityResult (int requestCode, int resultCode,, Intent 数据),{, ,,,super.onActivityResult (requestCode, resultCode,,数据),, ,,,if (Contacts1RequestCode ==, requestCode),{//,取联系信息返回, ,,,,,if (resultCode ==, RESULT_OK), {, ,,,,,,,Uri contactData =, data.getData (),, ,,,,,,,Cursor Cursor =, getContentResolver () .query (contactData, null,, ,,,,,,,,,,,空,,空,,null),, ,,,,,,,//键联系人姓名,价值联系人手机号, ,,,,,,,Map<字符串,String>, phoneMap =, this.getContactPhone(光标);, ,,,,,,,if (! cursor.isClosed ()), {, ,,,,,,,,,cursor.close (),, ,,,,,,,}, ,,,,,,,if (null !=, phoneMap ,,, ! phoneMap.isEmpty ()), {, ,,,,,,,,,Set, keySet =, phoneMap.keySet (),, ,,,,,,,,,if (null !=, keySet ,,, ! keySet.isEmpty ()), {, ,,,,,,,,,,,对象[],keys =, keySet.toArray (),, ,,,,,,,,,,,String phoneName =,(字符串),钥匙[0];, ,,,,,,,,,,,String phoneNo =, phoneMap.get (phoneName);, ,,,,,,,,,}, ,,,,,,,}, ,,,,,}, ,,,}, 以前,,}> /* *, ,,*,获取联系人姓名及手机号, ,,*, ,,*,@param cursor ,,*,@return 关键为联系人姓名,值为联系人手机号, ,,*/, private 才能;Map<字符串,String>, getContactPhone (Cursor 游标),{, ,,,Map<字符串,String>, resultMap =, new HashMap<字符串,String> ();, ,,,String phoneName =,零;//,姓名, ,,,String mobilePhoneNo =,零;//,手机号, , ,,,if (null !=,游标),{, ,,,,,cursor.moveToFirst (),, , ,,,,,//,获得联系人的ID号, ,,,,,int idFieldIndex =, cursor ,,,,,,,,,.getColumnIndex (ContactsContract.Contacts._ID);, ,,,,,String contactId =, cursor.getString (idFieldIndex);, ,,,,,//,联系人姓名, ,,,,,int idphoneNameIndex =, cursor ,,,,,,,,,.getColumnIndex (ContactsContract.Contacts.DISPLAY_NAME);, ,,,,,phoneName =, cursor.getString (idphoneNameIndex);, , ,,,,,//,获得联系人的电话号码的光标,, ,,,,,Cursor allPhones =, getContentResolver () .query (, null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null null安卓系统中是如何获取手机联系人的