jquery-easyui+struts2 实现tree的后台怎么实现
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发布时间:2022-04-24 21:23
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时间:2022-04-24 22:52
public class Tree {
private int id;
private String text;
private boolean leaf;
private List<Tree> children;
}
Action:
List<Tree> trees = new ArrayList<Tree>();
Tree root = new Tree();
root.setText("root");
root.setLeaf(false);
root.setId(1);
trees.add(root);
List<Tree> childrenList = new ArrayList<Tree>();
benzList.add...
childrenList.setChildren(childrenList);
JSONArray jsonObject = JSONArray.fromObject(trees);
大概这样