要获取联系人姓名,号码以及选定联系人的电子邮件从您的联系人列表中,然后只需添加此代码。
private Button btn;
private String TAG = "Contacts";
private static final int RESULT_PICK_CONTACT = 1;
btn.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
selectSingleContact();
}
});
private void selectSingleContact() {
Intent contactPickerIntent = new
Intent(Intent.ACTION_PICK,ContactsContract.CommonDataKinds.Phone.CONTENT_URI);
startActivityForResult(contactPickerIntent, RESULT_PICK_CONTACT);
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check whether the result is ok
if (resultCode == RESULT_OK) {
// Check for the request code, we might be usign multiple startActivityForResult
switch (requestCode) {
case RESULT_PICK_CONTACT:
contactPicked(data);
break;
}
} else {
Log.e("ContactFragment", "Failed to pick contact");
}
}
private void contactPicked(Intent data) {
Uri uri = data.getData();
Log.i(TAG, "contactPicked() uri " + uri.toString());
Cursor cursor;
ContentResolver cr = getActivity().getContentResolver();
try {
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null);
if (null != cur && cur.getCount() > 0) {
cur.moveToFirst();
for (String column : cur.getColumnNames()) {
Log.i(TAG, "contactPicked() Contacts column " + column + " : " + cur.getString(cur.getColumnIndex(column)));
}
}
if (cur.getCount() > 0) {
//Query the content uri
cursor = getActivity().getContentResolver().query(uri, null, null, null, null);
if (null != cursor && cursor.getCount() > 0) {
cursor.moveToFirst();
for (String column : cursor.getColumnNames()) {
Log.i(TAG, "contactPicked() uri column " + column + " : " + cursor.getString(cursor.getColumnIndex(column)));
}
}
cursor.moveToFirst();
id = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));
Log.i(TAG, "contactPicked() uri id " + id);
String contact_id = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.CONTACT_ID));
Log.i(TAG, "contactPicked() uri contact id " + contact_id);
// column index of the contact name
name = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
// column index of the phone number
phoneNo = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
//get Email id of selected contact....
Log.e("ContactsFragment", "::>> " + id + name + phoneNo);
Cursor cur1 = cr.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null,
ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?", new String[]{contact_id}, null);
if (null != cur1 && cur1.getCount() > 0) {
cur1.moveToFirst();
for (String column : cur1.getColumnNames()) {
Log.i(TAG, "contactPicked() Email column " + column + " : " + cur1.getString(cur1.getColumnIndex(column)));
email = cur1.getString(cur1.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
}
//HERE YOU GET name, phoneno & email of selected contact from contactlist.....
Log.e("setcontactDetails","::>>" + name+"\nPhoneno:" + phoneNo+"\nEmail: " + email);
} else {
Log.e("setcontactDetails","::>>" + name+"\nPhoneno:" + phoneNo+"\nEmail: " + email);
}
}
} catch (IndexOutOfBoundsException e) {
e.printStackTrace();
}
}
同时为您的AndroidManifest.xml添加权限它适用于我,希望它也适用于您。
上面的代码片段处理了Intent,而您发布的链接描述了使用api提取联系人详细信息。他们完全不同! – 2011-03-08 14:55:52
两者都使用从联系人查询返回的游标。您是否暗示联系人的属性因为在onActvityResult中进行查询而发生变化? – Lunchbox 2011-03-08 15:03:59
谢谢!该链接还帮助我了解其他几件事情。 :) – bhabs 2011-03-09 05:30:13