如何在Tabulator中将子行移到新的父行？

如何解决如何在Tabulator中将子行移到新的父行？

我将Tabulator版本4.8与dataTree：true和movableRows：true一起使用。移动一行后，如何根据行的放置位置发现父子关系是否发生了变化，以便可以通过Ajax使用该新的父子信息更新数据库？

我需要可移动行的唯一原因是允许用户在同一张表中更改行的父级，但是我找不到一种方法。通过使用rowClick和rowMoved回调，我看到在移动一行之后，该行的索引和父级不变，并且行位置始终为position = -1。我在行对象中看不到任何父子信息。

var table = new Tabulator("#tree",{
  columns: [{title:"Subject",field:"title"},{title:"Value",field:"value"}],ajaxURL: "/admin.PHP",ajaxParams: {
    ac:"rt",// ac=action (RetrieveTree)
    tb:"tree",// tb=name of this tree
  },dataTree: true,movableRows: true,rowClick: rowClicked,rowMoved: rowMoved
});

// A row was clicked
function rowClicked(e,row) {
  position = row.getPosition();
  parentIndex = row.getTreeParent().getIndex()
  console.log("Row index "+row.getIndex()+" was clicked.\nPosition="+position+"\nParentIndex="+parentIndex);
}

// A row was moved
function rowMoved(row) {
  position = row.getPosition();
  parentIndex = row.getTreeParent().getIndex()
  console.log("Row index "+row.getIndex()+" was moved.\nPosition="+position+"\nParentIndex="+parentIndex);
}

rowClick之前从rowClick输出的console.log：

Row index 456 was clicked.
Position=-1
ParentIndex=269

console.log从rowMoved输出到另一个父级之后：

Row index 456 was moved.
Position=-1
ParentIndex=269

解决方法

Tabulator 仍然不支持在父母之间移动孩子 https://github.com/olifolkerd/tabulator/issues/1604#issuecomment-441810722