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copied!<p>Here's a sample bit of code to display all email addresses in the contact list to the user and allow them to select a single one (which is then put into an <code>EditText</code> with the id of <em>R.id.youredittextid</em>).</p> <p><em><strong>Note:</em></strong> This is a rather inefficient way to do this, and will cause quite a delay if you have lots of contacts. But all the necessary code is here; customize as you see fit...</p> <pre><code> // We're going to make up an array of email addresses final ArrayList<HashMap<String, String>> addresses = new ArrayList<HashMap<String, String>>(); // Step through every contact final ContentResolver cr = getContentResolver(); final Cursor cursor = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null); while (cursor.moveToNext()) { final String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID)); final String contactName = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); // Pull out every email address for this particular contact final Cursor emails = cr.query(ContactsContract.CommonDataKinds.Email.CONTENT_URI, null, ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = " + contactId, null, null); while (emails.moveToNext()) { // Add email address to our array final String strEmail = emails.getString(emails.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA)); final HashMap<String, String> email = new HashMap<String, String>(); email.put("Name", contactName); email.put("Email", strEmail); addresses.add(email); } emails.close(); } // Make an adapter to display the list SimpleAdapter adapter = new SimpleAdapter(this, addresses, android.R.layout.two_line_list_item, new String[] { "Name", "Email" }, new int[] { android.R.id.text1, android.R.id.text2 }); // Show the list and let the user pick an email address new AlertDialog.Builder(this) .setTitle("Select Recipient") .setAdapter(adapter, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { EditText e = (EditText)findViewById(R.id.youredittextid); HashMap<String, String> email = addresses.get(which); e.setText(email.get("Email")); dialog.dismiss(); } }).create().show(); </code></pre>

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