public final Cursor query (Uri uri,
String[] projection,
String selection,
String[] selectionArgs,
String sortOrder)
Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,
null,
null,
null,
null);
Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,
new String[]{ContactsContract.Contacts.DISPLAY_NAME},
null,
null,
null);
Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,
new String[]{ContactsContract.Contacts.DISPLAY_NAME},
ContactsContract.Contacts.DISPLAY_NAME +
"='张三'",
null,
null);
Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,
new String[]{ContactsContract.Contacts.DISPLAY_NAME},
ContactsContract.Contacts.DISPLAY_NAME +
"=?",
new String[]{
"张三"},
null);
Cursor cursor = contentResolver.query(ContactsContract.Contacts.CONTENT_URI,
null,
null,
null,
ContactsContract.Contacts._ID +
" DESC");
参考:
Android 学习笔记 Contacts (一)ContentResolver query 参数详解