File: row-pinning.md | Updated: 11/15/2025
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React Example: Row Pinning
===================================================================================================================================================================================================================================================================================================================================================================================================================
Code ExplorerCode
Interactive SandboxSandbox
src
index.css
main.tsx
makeData.ts
.gitignore
README.md
index.html
package.json
tsconfig.json
vite.config.js
tsx
import React from 'react'
import ReactDOM from 'react-dom/client'
import './index.css'
import { makeData, Person } from './makeData'
import {
Column,
ColumnDef,
ExpandedState,
flexRender,
getCoreRowModel,
getExpandedRowModel,
getFilteredRowModel,
getPaginationRowModel,
Row,
RowPinningState,
Table,
useReactTable,
} from '@tanstack/react-table'
function App() {
const rerender = React.useReducer(() => ({}), {})[1]
//table states
const [rowPinning, setRowPinning] = React.useState<RowPinningState>({
top: [],
bottom: [],
})
const [expanded, setExpanded] = React.useState<ExpandedState>({})
//demo states
const [keepPinnedRows, setKeepPinnedRows] = React.useState(true)
const [includeLeafRows, setIncludeLeafRows] = React.useState(true)
const [includeParentRows, setIncludeParentRows] = React.useState(false)
const [copyPinnedRows, setCopyPinnedRows] = React.useState(false)
const columns = React.useMemo<ColumnDef<Person>[]>(
() => [\
{\
id: 'pin',\
header: () => 'Pin',\
cell: ({ row }) =>\
row.getIsPinned() ? (\
<button\
onClick={() => row.pin(false, includeLeafRows, includeParentRows)}\
>\
❌\
</button>\
) : (\
<div style={{ display: 'flex', gap: '4px' }}>\
<button\
onClick={() =>\
row.pin('top', includeLeafRows, includeParentRows)\
}\
>\
⬆️\
</button>\
<button\
onClick={() =>\
row.pin('bottom', includeLeafRows, includeParentRows)\
}\
>\
⬇️\
</button>\
</div>\
),\
},\
{\
accessorKey: 'firstName',\
header: ({ table }) => (\
<>\
<button\
{...{\
onClick: table.getToggleAllRowsExpandedHandler(),\
}}\
>\
{table.getIsAllRowsExpanded() ? '👇' : '👉'}\
</button>{' '}\
First Name\
</>\
),\
cell: ({ row, getValue }) => (\
<div\
style={{\
// Since rows are flattened by default,\
// we can use the row.depth property\
// and paddingLeft to visually indicate the depth\
// of the row\
paddingLeft: `${row.depth * 2}rem`,\
}}\
>\
<>\
{row.getCanExpand() ? (\
<button\
{...{\
onClick: row.getToggleExpandedHandler(),\
style: { cursor: 'pointer' },\
}}\
>\
{row.getIsExpanded() ? '👇' : '👉'}\
</button>\
) : (\
'🔵'\
)}{' '}\
{getValue()}\
</>\
</div>\
),\
footer: props => props.column.id,\
},\
{\
accessorFn: row => row.lastName,\
id: 'lastName',\
cell: info => info.getValue(),\
header: () => <span>Last Name</span>,\
},\
{\
accessorKey: 'age',\
header: () => 'Age',\
size: 50,\
},\
{\
accessorKey: 'visits',\
header: () => <span>Visits</span>,\
size: 50,\
},\
{\
accessorKey: 'status',\
header: 'Status',\
},\
{\
accessorKey: 'progress',\
header: 'Profile Progress',\
size: 80,\
},\
],
[includeLeafRows, includeParentRows]
)
const [data, setData] = React.useState(() => makeData(1000, 2, 2))
const refreshData = () => setData(() => makeData(1000, 2, 2))
const table = useReactTable({
data,
columns,
initialState: { pagination: { pageSize: 20, pageIndex: 0 } },
state: {
expanded,
rowPinning,
},
onExpandedChange: setExpanded,
onRowPinningChange: setRowPinning,
getSubRows: row => row.subRows,
getCoreRowModel: getCoreRowModel(),
getFilteredRowModel: getFilteredRowModel(),
getExpandedRowModel: getExpandedRowModel(),
getPaginationRowModel: getPaginationRowModel(),
keepPinnedRows,
debugRows: true,
})
return (
<div className="app">
<div className="p-2 container">
<div className="h-2" />
<table>
<thead>
{table.getHeaderGroups().map(headerGroup => (
<tr key={headerGroup.id}>
{headerGroup.headers.map(header => {
return (
<th key={header.id} colSpan={header.colSpan}>
{header.isPlaceholder ? null : (
<>
{flexRender(
header.column.columnDef.header,
header.getContext()
)}
{header.column.getCanFilter() ? (
<div>
<Filter column={header.column} table={table} />
</div>
) : null}
</>
)}
</th>
)
})}
</tr>
))}
</thead>
<tbody>
{table.getTopRows().map(row => (
<PinnedRow key={row.id} row={row} table={table} />
))}
{(copyPinnedRows
? table.getRowModel().rows
: table.getCenterRows()
).map(row => {
return (
<tr key={row.id}>
{row.getVisibleCells().map(cell => {
return (
<td key={cell.id}>
{flexRender(
cell.column.columnDef.cell,
cell.getContext()
)}
</td>
)
})}
</tr>
)
})}
{table.getBottomRows().map(row => (
<PinnedRow key={row.id} row={row} table={table} />
))}
</tbody>
</table>
</div>
<div className="h-2" />
<div className="flex items-center gap-2">
<button
className="border rounded p-1"
onClick={() => table.setPageIndex(0)}
disabled={!table.getCanPreviousPage()}
>
{'<<'}
</button>
<button
className="border rounded p-1"
onClick={() => table.previousPage()}
disabled={!table.getCanPreviousPage()}
>
{'<'}
</button>
<button
className="border rounded p-1"
onClick={() => table.nextPage()}
disabled={!table.getCanNextPage()}
>
{'>'}
</button>
<button
className="border rounded p-1"
onClick={() => table.setPageIndex(table.getPageCount() - 1)}
disabled={!table.getCanNextPage()}
>
{'>>'}
</button>
<span className="flex items-center gap-1">
<div>Page</div>
<strong>
{table.getState().pagination.pageIndex + 1} of{' '}
{table.getPageCount()}
</strong>
</span>
<span className="flex items-center gap-1">
| Go to page:
<input
type="number"
min="1"
max={table.getPageCount()}
defaultValue={table.getState().pagination.pageIndex + 1}
onChange={e => {
const page = e.target.value ? Number(e.target.value) - 1 : 0
table.setPageIndex(page)
}}
className="border p-1 rounded w-16"
/>
</span>
<select
value={table.getState().pagination.pageSize}
onChange={e => {
table.setPageSize(Number(e.target.value))
}}
>
{[10, 20, 30, 40, 50].map(pageSize => (
<option key={pageSize} value={pageSize}>
Show {pageSize}
</option>
))}
</select>
</div>
<div className="h-2" />
<hr />
<br />
<div className="flex flex-col gap-2 align-center vertical">
<div>
<input
type="checkbox"
checked={keepPinnedRows}
onChange={() => setKeepPinnedRows(!keepPinnedRows)}
/>
<label className="ml-2">
Keep/Persist Pinned Rows across Pagination and Filtering
</label>
</div>
<div>
<input
type="checkbox"
checked={includeLeafRows}
onChange={() => setIncludeLeafRows(!includeLeafRows)}
/>
<label className="ml-2">Include Leaf Rows When Pinning Parent</label>
</div>
<div>
<input
type="checkbox"
checked={includeParentRows}
onChange={() => setIncludeParentRows(!includeParentRows)}
/>
<label className="ml-2">Include Parent Rows When Pinning Child</label>
</div>
<div>
<input
type="checkbox"
checked={copyPinnedRows}
onChange={() => setCopyPinnedRows(!copyPinnedRows)}
/>
<label className="ml-2">
Duplicate/Keep Pinned Rows in main table
</label>
</div>
</div>
<div>
<button className="border rounded p-2 mb-2" onClick={() => rerender()}>
Force Rerender
</button>
</div>
<div>
<button
className="border rounded p-2 mb-2"
onClick={() => refreshData()}
>
Refresh Data
</button>
</div>
<div>{JSON.stringify(rowPinning, null, 2)}</div>
</div>
)
}
function PinnedRow({ row, table }: { row: Row<any>; table: Table<any> }) {
return (
<tr
style={{
backgroundColor: 'lightblue',
position: 'sticky',
top:
row.getIsPinned() === 'top'
? `${row.getPinnedIndex() * 26 + 48}px`
: undefined,
bottom:
row.getIsPinned() === 'bottom'
? `${
(table.getBottomRows().length - 1 - row.getPinnedIndex()) * 26
}px`
: undefined,
}}
>
{row.getVisibleCells().map(cell => {
return (
<td key={cell.id}>
{flexRender(cell.column.columnDef.cell, cell.getContext())}
</td>
)
})}
</tr>
)
}
function Filter({
column,
table,
}: {
column: Column<any, any>
table: Table<any>
}) {
const firstValue = table
.getPreFilteredRowModel()
.flatRows[0]?.getValue(column.id)
return typeof firstValue === 'number' ? (
<div className="flex space-x-2">
<input
type="number"
value={((column.getFilterValue() as any)?.[0] ?? '') as string}
onChange={e =>
column.setFilterValue((old: any) => [e.target.value, old?.[1]])
}
placeholder={`Min`}
className="w-24 border shadow rounded"
/>
<input
type="number"
value={((column.getFilterValue() as any)?.[1] ?? '') as string}
onChange={e =>
column.setFilterValue((old: any) => [old?.[0], e.target.value])
}
placeholder={`Max`}
className="w-24 border shadow rounded"
/>
</div>
) : (
<input
type="text"
value={(column.getFilterValue() ?? '') as string}
onChange={e => column.setFilterValue(e.target.value)}
placeholder={`Search...`}
className="w-36 border shadow rounded"
/>
)
}
const rootElement = document.getElementById('root')
if (!rootElement) throw new Error('Failed to find the root element')
ReactDOM.createRoot(rootElement).render(
<React.StrictMode>
<App />
</React.StrictMode>
)
import React from 'react'
import ReactDOM from 'react-dom/client'
import './index.css'
import { makeData, Person } from './makeData'
import {
Column,
ColumnDef,
ExpandedState,
flexRender,
getCoreRowModel,
getExpandedRowModel,
getFilteredRowModel,
getPaginationRowModel,
Row,
RowPinningState,
Table,
useReactTable,
} from '@tanstack/react-table'
function App() {
const rerender = React.useReducer(() => ({}), {})[1]
//table states
const [rowPinning, setRowPinning] = React.useState<RowPinningState>({
top: [],
bottom: [],
})
const [expanded, setExpanded] = React.useState<ExpandedState>({})
//demo states
const [keepPinnedRows, setKeepPinnedRows] = React.useState(true)
const [includeLeafRows, setIncludeLeafRows] = React.useState(true)
const [includeParentRows, setIncludeParentRows] = React.useState(false)
const [copyPinnedRows, setCopyPinnedRows] = React.useState(false)
const columns = React.useMemo<ColumnDef<Person>[]>(
() => [\
{\
id: 'pin',\
header: () => 'Pin',\
cell: ({ row }) =>\
row.getIsPinned() ? (\
<button\
onClick={() => row.pin(false, includeLeafRows, includeParentRows)}\
>\
❌\
</button>\
) : (\
<div style={{ display: 'flex', gap: '4px' }}>\
<button\
onClick={() =>\
row.pin('top', includeLeafRows, includeParentRows)\
}\
>\
⬆️\
</button>\
<button\
onClick={() =>\
row.pin('bottom', includeLeafRows, includeParentRows)\
}\
>\
⬇️\
</button>\
</div>\
),\
},\
{\
accessorKey: 'firstName',\
header: ({ table }) => (\
<>\
<button\
{...{\
onClick: table.getToggleAllRowsExpandedHandler(),\
}}\
>\
{table.getIsAllRowsExpanded() ? '👇' : '👉'}\
</button>{' '}\
First Name\
</>\
),\
cell: ({ row, getValue }) => (\
<div\
style={{\
// Since rows are flattened by default,\
// we can use the row.depth property\
// and paddingLeft to visually indicate the depth\
// of the row\
paddingLeft: `${row.depth * 2}rem`,\
}}\
>\
<>\
{row.getCanExpand() ? (\
<button\
{...{\
onClick: row.getToggleExpandedHandler(),\
style: { cursor: 'pointer' },\
}}\
>\
{row.getIsExpanded() ? '👇' : '👉'}\
</button>\
) : (\
'🔵'\
)}{' '}\
{getValue()}\
</>\
</div>\
),\
footer: props => props.column.id,\
},\
{\
accessorFn: row => row.lastName,\
id: 'lastName',\
cell: info => info.getValue(),\
header: () => <span>Last Name</span>,\
},\
{\
accessorKey: 'age',\
header: () => 'Age',\
size: 50,\
},\
{\
accessorKey: 'visits',\
header: () => <span>Visits</span>,\
size: 50,\
},\
{\
accessorKey: 'status',\
header: 'Status',\
},\
{\
accessorKey: 'progress',\
header: 'Profile Progress',\
size: 80,\
},\
],
[includeLeafRows, includeParentRows]
)
const [data, setData] = React.useState(() => makeData(1000, 2, 2))
const refreshData = () => setData(() => makeData(1000, 2, 2))
const table = useReactTable({
data,
columns,
initialState: { pagination: { pageSize: 20, pageIndex: 0 } },
state: {
expanded,
rowPinning,
},
onExpandedChange: setExpanded,
onRowPinningChange: setRowPinning,
getSubRows: row => row.subRows,
getCoreRowModel: getCoreRowModel(),
getFilteredRowModel: getFilteredRowModel(),
getExpandedRowModel: getExpandedRowModel(),
getPaginationRowModel: getPaginationRowModel(),
keepPinnedRows,
debugRows: true,
})
return (
<div className="app">
<div className="p-2 container">
<div className="h-2" />
<table>
<thead>
{table.getHeaderGroups().map(headerGroup => (
<tr key={headerGroup.id}>
{headerGroup.headers.map(header => {
return (
<th key={header.id} colSpan={header.colSpan}>
{header.isPlaceholder ? null : (
<>
{flexRender(
header.column.columnDef.header,
header.getContext()
)}
{header.column.getCanFilter() ? (
<div>
<Filter column={header.column} table={table} />
</div>
) : null}
</>
)}
</th>
)
})}
</tr>
))}
</thead>
<tbody>
{table.getTopRows().map(row => (
<PinnedRow key={row.id} row={row} table={table} />
))}
{(copyPinnedRows
? table.getRowModel().rows
: table.getCenterRows()
).map(row => {
return (
<tr key={row.id}>
{row.getVisibleCells().map(cell => {
return (
<td key={cell.id}>
{flexRender(
cell.column.columnDef.cell,
cell.getContext()
)}
</td>
)
})}
</tr>
)
})}
{table.getBottomRows().map(row => (
<PinnedRow key={row.id} row={row} table={table} />
))}
</tbody>
</table>
</div>
<div className="h-2" />
<div className="flex items-center gap-2">
<button
className="border rounded p-1"
onClick={() => table.setPageIndex(0)}
disabled={!table.getCanPreviousPage()}
>
{'<<'}
</button>
<button
className="border rounded p-1"
onClick={() => table.previousPage()}
disabled={!table.getCanPreviousPage()}
>
{'<'}
</button>
<button
className="border rounded p-1"
onClick={() => table.nextPage()}
disabled={!table.getCanNextPage()}
>
{'>'}
</button>
<button
className="border rounded p-1"
onClick={() => table.setPageIndex(table.getPageCount() - 1)}
disabled={!table.getCanNextPage()}
>
{'>>'}
</button>
<span className="flex items-center gap-1">
<div>Page</div>
<strong>
{table.getState().pagination.pageIndex + 1} of{' '}
{table.getPageCount()}
</strong>
</span>
<span className="flex items-center gap-1">
| Go to page:
<input
type="number"
min="1"
max={table.getPageCount()}
defaultValue={table.getState().pagination.pageIndex + 1}
onChange={e => {
const page = e.target.value ? Number(e.target.value) - 1 : 0
table.setPageIndex(page)
}}
className="border p-1 rounded w-16"
/>
</span>
<select
value={table.getState().pagination.pageSize}
onChange={e => {
table.setPageSize(Number(e.target.value))
}}
>
{[10, 20, 30, 40, 50].map(pageSize => (
<option key={pageSize} value={pageSize}>
Show {pageSize}
</option>
))}
</select>
</div>
<div className="h-2" />
<hr />
<br />
<div className="flex flex-col gap-2 align-center vertical">
<div>
<input
type="checkbox"
checked={keepPinnedRows}
onChange={() => setKeepPinnedRows(!keepPinnedRows)}
/>
<label className="ml-2">
Keep/Persist Pinned Rows across Pagination and Filtering
</label>
</div>
<div>
<input
type="checkbox"
checked={includeLeafRows}
onChange={() => setIncludeLeafRows(!includeLeafRows)}
/>
<label className="ml-2">Include Leaf Rows When Pinning Parent</label>
</div>
<div>
<input
type="checkbox"
checked={includeParentRows}
onChange={() => setIncludeParentRows(!includeParentRows)}
/>
<label className="ml-2">Include Parent Rows When Pinning Child</label>
</div>
<div>
<input
type="checkbox"
checked={copyPinnedRows}
onChange={() => setCopyPinnedRows(!copyPinnedRows)}
/>
<label className="ml-2">
Duplicate/Keep Pinned Rows in main table
</label>
</div>
</div>
<div>
<button className="border rounded p-2 mb-2" onClick={() => rerender()}>
Force Rerender
</button>
</div>
<div>
<button
className="border rounded p-2 mb-2"
onClick={() => refreshData()}
>
Refresh Data
</button>
</div>
<div>{JSON.stringify(rowPinning, null, 2)}</div>
</div>
)
}
function PinnedRow({ row, table }: { row: Row<any>; table: Table<any> }) {
return (
<tr
style={{
backgroundColor: 'lightblue',
position: 'sticky',
top:
row.getIsPinned() === 'top'
? `${row.getPinnedIndex() * 26 + 48}px`
: undefined,
bottom:
row.getIsPinned() === 'bottom'
? `${
(table.getBottomRows().length - 1 - row.getPinnedIndex()) * 26
}px`
: undefined,
}}
>
{row.getVisibleCells().map(cell => {
return (
<td key={cell.id}>
{flexRender(cell.column.columnDef.cell, cell.getContext())}
</td>
)
})}
</tr>
)
}
function Filter({
column,
table,
}: {
column: Column<any, any>
table: Table<any>
}) {
const firstValue = table
.getPreFilteredRowModel()
.flatRows[0]?.getValue(column.id)
return typeof firstValue === 'number' ? (
<div className="flex space-x-2">
<input
type="number"
value={((column.getFilterValue() as any)?.[0] ?? '') as string}
onChange={e =>
column.setFilterValue((old: any) => [e.target.value, old?.[1]])
}
placeholder={`Min`}
className="w-24 border shadow rounded"
/>
<input
type="number"
value={((column.getFilterValue() as any)?.[1] ?? '') as string}
onChange={e =>
column.setFilterValue((old: any) => [old?.[0], e.target.value])
}
placeholder={`Max`}
className="w-24 border shadow rounded"
/>
</div>
) : (
<input
type="text"
value={(column.getFilterValue() ?? '') as string}
onChange={e => column.setFilterValue(e.target.value)}
placeholder={`Search...`}
className="w-36 border shadow rounded"
/>
)
}
const rootElement = document.getElementById('root')
if (!rootElement) throw new Error('Failed to find the root element')
ReactDOM.createRoot(rootElement).render(
<React.StrictMode>
<App />
</React.StrictMode>
)
