编辑器框架中的GWT异构列表

Question

There's a class hierarchy like this:

interface Item {
}

interface ItemType1 extends Item {
  String getItemType1Data();
}

interface ItemType2 extends Item {
  String getItemType2Data();
}

I have a List of Item objects that I'd like to display in UI (view only). Is it possible with GWT editors framework? (Please no advices related with my class hierarchy - like moving getData() to Item )

Any thoughts?

Answer 1

请参阅http://code.google.com/p/google-web-toolkit/issues/detail?id=6719，以及将GWT编辑器用于复杂的用例 （仅供参考，BobV是编辑器框架的创建者）