使用钩子的 react-sortable-tree Crud 操作

Question

我会尝试做一个 react-sortable-tree Crud 操作。编辑后我很难更新数据。请任何人澄清我的问题。我会在下面附上我的代码沙箱实时链接。

https://codesandbox.io/s/zealous-browser-06fqg?file=/src/App.js

Answer 1

  //Update node
  const updateNode = (rowInfo, data) => {
    // console.log(data, "data")
    console.log(numbers, "array position");
    console.log(path, "path position");
    console.log(rowInfo, "rowInfo value");
    var treeIndex = numbers;
    var paths = path;
    console.log(treeIndex, "treeIndex position");
    if (action === "edit") {
      treeData[treeIndex].title = rowInfo;
      settreeData([...treeData]);
      setaction("add");
    } else {
      settreeData([...treeData, { title: rowInfo }]);
      alert("hello");
      setaction("add");
    }
  };