import android.app.Activity;
import android.content.ContentResolver;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.Contacts.People;
import android.provider.ContactsContract;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
public class ImportContactsActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button pickContact = (Button) findViewById(R.id.contacts);
pickContact.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
Intent intent = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI);
startActivityForResult(intent, 1);
}
});
}
public void onActivityResult(int reqCode, int resultCode, Intent data) {
super.onActivityResult(reqCode, resultCode, data);
switch (reqCode) {
case (1) :
if (resultCode == Activity.RESULT_OK) {
Uri contactData = data.getData();
Cursor cursor = managedQuery(contactData, null, null, null, null);
ContentResolver cr = 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()) {
// Do something with phones
TextView contactView = (TextView) findViewById(R.id.contactView);
contactView.setText(name.toString());
}
pCur.close();
}
}
}
cursor.moveToFirst();
String number = cursor.getString(cursor.getColumnIndexOrThrow(ContactsContract.Contacts.));
TextView contactView = (TextView) findViewById(R.id.contactView);
contactView.setText(number.toString());
}
break;
}
}
}
我打算将手机联系人导入到应用程序中,一旦用户点击按钮,手机联系人列表就会显示出来,一旦用户点击其中一个联系人,联系人就会被选中,数字将显示在textview上。但是当我点击联系人时,发生错误如何检索选定联系人中的号码?
java.lang.RuntimeException:传递结果失败ResultInfo {who = null,request = 1,result = -1,data = Intent {dat = content:// com。 android.contacts/contacts/lookup/0r1-3F4927292B/1 flg = 0x1}} to activity {com.example.importcontacts/com.example.importcontacts.ImportContactsActivity}:java.lang.SecurityException:Permission Denial:reading com.android。 providers.contacts.ContactsProvider2 URI内容:由PID = 609 //com.android.contacts/contacts,UID = 10053需要android.permission.READ_CONTACTS
请咨询我的编码,感谢
ContactsContract.Contacts.XX,我应该取代XX为了检索电话号码? –
您可能会发现以下链接有用http://stackoverflow.com/questions/2356084/read-all-contacts-phone-numbers-in-android http://developer.android.com/resources/articles/contacts.html – bughi
我试过用这个 String number = cursor.getString(cursor.getColumnIndexOrThrow(ContactsContract.CommonDataKinds.Phone.NUMBER)); 但我仍然得到这个错误: java.lang.RuntimeException:传递结果失败ResultInfo {who = null,request = 1,result = -1,data = Intent {dat = content://com.android.contacts/ contacts/lookup/0r3-3F49555759/3 flg = 0x1}}到activity {com.example.antitheft/com.example.antitheft.PhoneNumActivity}:java.lang.IllegalArgumentException:列'data1'不存在 –