将子行添加到JavaScript数据表中

Question

如果表格是使用javascript数据构造而成的，如何将子行添加到表格中？

我没有在这里复制所有的html / script，我只需要大致了解如何在每个现有行的下方添加另一行，该行将覆盖父行中的单元格。

 var lenders = [{ Lender: "Bank 1", Amount: ["100"], Term: [30, 60], stuff: 'foo' }, { Lender: "Bank 2", Amount: ["250"], Term: [60], stuff: 'bar' }, { Lender: "Bank 3", Amount: ["100", "250"], Term: [30], stuff: 'baz' }, { Lender: "Bank 4", Amount: ["100"], Term: [60], stuff: 'qux' }, { Lender: "Bank 5", Amount: ["250"], Term: [30], stuff: 'fgfd' }, { Lender: "Bank 6", Amount: ["100", "250"], Term: [30, 180], stuff: 'done' }]; 

Answer 1

很容易，在索引1处添加新项目：

lenders.splice(1, 0, newRowObject);