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));
c_Name.add(name);
}
}
name_Val = (String[]) c_Name.toArray(new String[c_Name.size()]);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1,name_Val);
txtPhoneName.setAdapter(adapter);
正如我調試我跟隨的代碼,直到txtPhoneName.setAdapter(adapter)
和ArrayAdapter adapter
充滿接觸開始{null, "Name1", "Name2"...}
。問題與填充autocompletetextview
當談到autocompletetextView
它不顯示任何內容,如果不是我使用固定的String [] d={"NAME1","Name2","name3"}
它綁定他們就好了。
嗨,託尼,我改進了你的問題和你提供的代碼。請花更多時間在下次格式化和描述! – WarrenFaith 2012-03-05 15:14:10