【发布时间】:2018-05-28 08:44:20
【问题描述】:
我已经做到了:
adapter.getRef(currentPosition).addChildEventListener(new ChildEventListener() {
@Override
public void onChildAdded(DataSnapshot dataSnapshot, String s) {
adapterKey = dataSnapshot.getChildren().toString();
Log.i("adapterKey",adapterKey);
}
@Override
public void onChildChanged(DataSnapshot dataSnapshot, String s) {
}
@Override
public void onChildRemoved(DataSnapshot dataSnapshot) {
}
@Override
public void onChildMoved(DataSnapshot dataSnapshot, String s) {
}
@Override
public void onCancelled(DatabaseError databaseError) {
}
});
我想检索firebase 生成的Id,以便访问EndUsers 节点的内部数据。我该怎么做?
【问题讨论】:
标签: android firebase firebase-realtime-database