faint-white

How can I access data without column?

I made simple example to help you understand my situation.

There are 3 properties in data.

{
  id: string,
  min: number,
  max: number,
}

{
  id: string,
  min: number,
  max: number,
}

And I want to show 2 columns:

["id", "percent"]

["id", "percent"]

It might be simple, but I couldn't find a way to implement it with 2 columns.

If I register

min

min

and

max

max

to columns, it works fine but is it the best way?

const columns = [
  helper.accessor("id",{}),
  helper.accessor("min",{}),
  helper.accessor("max",{}),
  helper.display({
    id:"percent",
    header:"percent",
    cell: (ctx)=>ctx.row.getValue("min") / ctx.row.getValue("max") * 100
  })
]

const columns = [
  helper.accessor("id",{}),
  helper.accessor("min",{}),
  helper.accessor("max",{}),
  helper.display({
    id:"percent",
    header:"percent",
    cell: (ctx)=>ctx.row.getValue("min") / ctx.row.getValue("max") * 100
  })
]

TanStack•4y ago

faint-white

How can I access data without column?

I made simple example to help you understand my situation.

There are 3 properties in data.

{
  id: string,
  min: number,
  max: number,
}

{
  id: string,
  min: number,
  max: number,
}

And I want to show 2 columns:

["id", "percent"]

["id", "percent"]

It might be simple, but I couldn't find a way to implement it with 2 columns.

If I register

min

min

and

max

max

to columns, it works fine but is it the best way?

const columns = [
  helper.accessor("id",{}),
  helper.accessor("min",{}),
  helper.accessor("max",{}),
  helper.display({
    id:"percent",
    header:"percent",
    cell: (ctx)=>ctx.row.getValue("min") / ctx.row.getValue("max") * 100
  })
]

const columns = [
  helper.accessor("id",{}),
  helper.accessor("min",{}),
  helper.accessor("max",{}),
  helper.display({
    id:"percent",
    header:"percent",
    cell: (ctx)=>ctx.row.getValue("min") / ctx.row.getValue("max") * 100
  })
]

How can I access data without column?

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