CODEWITHSUNDEEP
gwttreetraversal
ph09
ph09

Reputation: 1052

GWT Tree traversing

is there an easy way of traversing a gwt Tree? I miss some methods like hasChild().. I need to image the structur of the gwt tree in this way:

            1
           / \
          2   3
             / \
            4   5

So it wouldn't be enough to put the TreeItems on a stack.

Upvotes: 0

Views: 374

Answers (1)

Riley Lark
Riley Lark

Reputation: 20890

You can use TreeItem.getChildCount() and TreeItem.getChild(int)

Tree has Tree.getItemCount() and Tree.getItem(int)

Upvotes: 1

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