Android 联系人列表获取电话号码
您好,我正在我的应用程序中尝试此代码,我可以获取联系人列表,但是当我按联系人姓名时,我在编辑文本中没有收到任何我希望获取联系人电话号码的内容 抱歉我的英语不好
public void doLaunchContactPicker(View view) {
Intent contactPickerIntent = new Intent(Intent.ACTION_PICK,
Contacts.CONTENT_URI);
startActivityForResult(contactPickerIntent, CONTACT_PICKER_RESULT);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
switch (requestCode=RESULT_OK) {
case CONTACT_PICKER_RESULT:
Cursor cursor = null;
String phone = "";
try {
Bundle extras = data.getExtras();
Set<String> keys = extras.keySet();
Iterator<String> iterate = keys.iterator();
while (iterate.hasNext()) {
String key = iterate.next();
Log.v(DEBUG_TAG, key + "[" + extras.get(key) + "]");
}
Uri result = data.getData();
Log.v(DEBUG_TAG, "Got a contact result: "
+ result.toString());
// get the contact id from the Uri
String id = result.getLastPathSegment();
cursor = getContentResolver().query(Phone.CONTENT_URI,
null, Phone.CONTACT_ID + "=?", new String[] { id },
null);
int PhoneIdx = cursor.getColumnIndex(Phone.DATA);
if (cursor.moveToFirst()) {
phone = cursor.getString(PhoneIdx);
Log.v(DEBUG_TAG, "Got number: " + phone);
} else {
Log.w(DEBUG_TAG, "No results");
}
} catch (Exception e) {
Log.e(DEBUG_TAG, "Failed to Number", e);
} finally {
if (cursor != null) {
cursor.close();
}
EditText ponenumber = (EditText) findViewById(R.id.ednum);
ponenumber.setText(phone);
if (phone.length() == 0) {
Toast.makeText(this, "No number found for contact.",
Toast.LENGTH_LONG).show();
}
}
break;
}
} else {
Log.w(DEBUG_TAG, "Warning: activity result not ok");
}
}
hi i am trying this code in my app i can get the contact list but when i press on contact name i didnt get any thing in my edittext which i expected to get the contact phone number
sorry about my poor english
public void doLaunchContactPicker(View view) {
Intent contactPickerIntent = new Intent(Intent.ACTION_PICK,
Contacts.CONTENT_URI);
startActivityForResult(contactPickerIntent, CONTACT_PICKER_RESULT);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
switch (requestCode=RESULT_OK) {
case CONTACT_PICKER_RESULT:
Cursor cursor = null;
String phone = "";
try {
Bundle extras = data.getExtras();
Set<String> keys = extras.keySet();
Iterator<String> iterate = keys.iterator();
while (iterate.hasNext()) {
String key = iterate.next();
Log.v(DEBUG_TAG, key + "[" + extras.get(key) + "]");
}
Uri result = data.getData();
Log.v(DEBUG_TAG, "Got a contact result: "
+ result.toString());
// get the contact id from the Uri
String id = result.getLastPathSegment();
cursor = getContentResolver().query(Phone.CONTENT_URI,
null, Phone.CONTACT_ID + "=?", new String[] { id },
null);
int PhoneIdx = cursor.getColumnIndex(Phone.DATA);
if (cursor.moveToFirst()) {
phone = cursor.getString(PhoneIdx);
Log.v(DEBUG_TAG, "Got number: " + phone);
} else {
Log.w(DEBUG_TAG, "No results");
}
} catch (Exception e) {
Log.e(DEBUG_TAG, "Failed to Number", e);
} finally {
if (cursor != null) {
cursor.close();
}
EditText ponenumber = (EditText) findViewById(R.id.ednum);
ponenumber.setText(phone);
if (phone.length() == 0) {
Toast.makeText(this, "No number found for contact.",
Toast.LENGTH_LONG).show();
}
}
break;
}
} else {
Log.w(DEBUG_TAG, "Warning: activity result not ok");
}
}
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评论(4)
你们实际上非常接近——有几件事。
您的 switch 语句基于 resultCode,而不是请求代码。更改它 - 它应该为“switch(requestCode)”
Phone.DATA 可以工作,但为了可读性而使用 Phone.NUMBER :)
确保您拥有在 AndroidManifest.xml 文件中设置 android.permission.READ_CONTACTS 的权限,作为清单元素内的元素,但不在应用程序元素中。该行应如下所示。
我对您的示例进行了这些修改,并获得了工作代码。
You're actually really close- A few things.
Your switch statement is basing off of the resultCode, not the request code. Change that- It should read "switch(requestCode)"
Phone.DATA will work, but use Phone.NUMBER instead for readability sake:)
Make sure you have the permission for android.permission.READ_CONTACTS set in your AndroidManifest.xml file, as an element inside the manifest element, but not in the application element. The line should should look like this.
<uses-permission android:name="android.permission.READ_CONTACTS" />
I made those modifications to your sample, and got working code.
您可以更改您想要获取电话号码的代码,如下所示
you can change you code that you want get phone number,as the following
这是一个旧帖子,但它可以帮助某人。
如果您只需要接听联系人,则可以使用帖子的第一个代码,而无需这部分:
It is an old post but it could help someone.
If you just have to Pick-up a contact, you can use the first code of the post without this part: