要获取组列表(带id和标题):
final String[] GROUP_PROJECTION = new String[] { ContactsContract.Groups._ID, ContactsContract.Groups.TITLE };
Cursor cursor = ctx.managedQuery(ContactsContract.Groups.CONTENT_URI, GROUP_PROJECTION, null, null, ContactsContract.Groups.TITLE + " ASC");
String where = ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID
+ "="
+ groupid
+ " AND "
+ ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE
+ "='"
+ ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE
+ "'";
问题:第一个查询中的ContactsContract.Groups.\u ID与第二个查询中的ContactsContract.CommonDataKinds.GroupMembership.GROUP行\u ID不匹配。
有什么解决方案/建议吗?