only two columns are visible

[Geraldf]

I have the following code, it should show 3 columns, but only the first two are displayed. Any ideas, why the third is not shown?

`import React from "react";
import "./App.css";
import DataGrid from "react-data-grid";

const columns = [
{ key: "id", name: "ID" },
{ key: "title", name: "Title" },
{ key: "title2", name: "Title2" },
];

const rows = [
{ id: 0, title: "Example" },
{ id: 1, title: "Demo" },
{ id: 2, title: "Demo" },
{ id: 3, title: "Demo" },
{ id: 4, title: "Demo" },
];

function App() {
return (

;

);
}

export default App;
`

[beltrewilton]

title2 on rows is missing

const rows = [
  { id: 0, title: "Example", title2: "my title 2" },
  { id: 1, title: "Demo", title2: "my title 2 again" },
  { id: 2, title: "Demo", title2: "my title 2 :) " },
  { id: 3, title: "Demo" , title2: "my ...... "},
  { id: 4, title: "Demo" , title2: "just my title 2"},
];