从联系人处获得一个电话号码
从联系人处获得一个电话号码
提问于 2014-04-12 16:05:27
嗨，我正试着从联系人名单上得到一个电话号码。我找到了所有联系列表的电话号码，我想要的只是点击项目的电话号码。任何帮助都将不胜感激。谢谢..。
public void onClick(View v) {
Intent contactPickerIntent = new Intent(Intent.ACTION_PICK,Contacts.CONTENT_URI);
startActivityForResult(contactPickerIntent,CONTACT_PICKER_RESULT);
ContentResolver cr = getActivity().getContentResolver();
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null,null, null);
if (cur.getCount() > 0) {
while (cur.moveToNext()) {
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
if (Integer.parseInt(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0) {
Cursor pCur = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID+ " = ?",new String[] { id }, null);
while (pCur.moveToNext()) {
String phoneNo = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
Toast.makeText(getActivity(), phoneNo,Toast.LENGTH_SHORT).show();
}
}
}
}
}
});回答 2
Stack Overflow用户
回答已采纳
发布于 2014-04-12 18:04:56
当您在联系人列表中并单击联系人时，您将得到您的Intent.ACTION_PICK意图的结果。
因此，要处理结果，必须重写onActivityResult()方法。
您将在由Intent返回的数据onActivityResult()对象中接收联系人的查找URI。
所以，你要做的就是：
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if(requestCode == CONTACT_PICKER_RESULT){
if(resultCode==Activity.RESULT_OK){
Uri uri = data.getData();
ContentResolver contentResolver = getContentResolver();
Cursor contentCursor = contentResolver.query(uri, null, null,null, null);
if(contentCursor.moveToFirst()){
String id = contentCursor.getString(contentCursor.getColumnIndexOrThrow(ContactsContract.Contacts._ID));
String hasPhone =
contentCursor.getString(contentCursor.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER));
if (hasPhone.equalsIgnoreCase("1"))
{
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ id,null, null);
phones.moveToFirst();
String contactNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
Log.i("phoneNUmber", "The phone number is "+ contactNumber);
}
}
super.onActivityResult(requestCode, resultCode, data);
}
}
}然后，您只需对contactNumber上的值做任何您想做的事情。
希望有人能帮你。
Stack Overflow用户
发布于 2017-05-02 10:32:53
首先，在AndroidManifest.xml中添加这一行以获得用户的许可。
移动用户还需要允许通过设置手动完成此permission.it。
<uses-permission android:name="android.permission.READ_CONTACTS"/>现在，在按钮单击监听器中，编写以下代码。
contactsButtton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
Intent contactPickerIntent = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI);
startActivityForResult(contactPickerIntent,1);
}
});现在从onCreate()函数的外部。您必须重写onActivityResult()函数。类似于此
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode){
case 1 :
if (resultCode == Activity.RESULT_OK) {
Uri contactData = data.getData();
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(contactData, null, null, null, null);
if (cur.getCount() > 0) {// thats mean some resutl has been found
if(cur.moveToNext()) {
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
Log.e("Names", name);
if (Integer.parseInt(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0)
{
// Query phone here. Covered next
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null,ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ id,null, null);
while (phones.moveToNext()) {
String phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
Log.e("Number", phoneNumber);
}
phones.close();
}
}
}
cur.close();
}
break;
}
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/23032812
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