File: row-selection.md | Updated: 11/15/2025
Search...
+ K
Auto
Docs Examples GitHub Contributors
Docs Examples GitHub Contributors
Docs Examples GitHub Contributors
Docs Examples Github Contributors
Docs Examples Github Contributors
Docs Examples Github Contributors
Docs Examples Github Contributors
Docs Examples Github Contributors
Maintainers Partners Support Learn StatsBETA Discord Merch Blog GitHub Ethos Brand Guide
Documentation
Framework
Qwik
Version
Latest
Search...
+ K
Menu
Getting Started
Core Guides
Feature Guides
Core APIs
Feature APIs
Enterprise
Examples
Framework
Qwik
Version
Latest
Menu
Getting Started
Core Guides
Feature Guides
Core APIs
Feature APIs
Enterprise
Examples
Qwik Example: Row Selection
=======================================================================================================================================================================================================================================================================================================================================================================================================================
Code ExplorerCode
Interactive SandboxSandbox
src
index.css
main.tsx
vite-env.d.ts
.gitignore
README.md
index.html
package.json
tsconfig.json
tsconfig.node.json
vite.config.ts
tsx
import '@builder.io/qwik/qwikloader.js'
import { $, render, useSignal } from '@builder.io/qwik'
import './index.css'
import {
createColumnHelper,
getCoreRowModel,
getSortedRowModel,
flexRender,
useQwikTable,
getFilteredRowModel,
ColumnDef,
} from '@tanstack/qwik-table'
import { component$ } from '@builder.io/qwik'
type Person = {
firstName: string
lastName: string
age: number
visits: number
status: string
progress: number
}
const defaultData: Person[] = [\
{\
firstName: 'tanner',\
lastName: 'linsley',\
age: 24,\
visits: 100,\
status: 'In Relationship',\
progress: 50,\
},\
{\
firstName: 'tandy',\
lastName: 'miller',\
age: 40,\
visits: 40,\
status: 'Single',\
progress: 80,\
},\
{\
firstName: 'joe',\
lastName: 'dirte',\
age: 45,\
visits: 20,\
status: 'Complicated',\
progress: 10,\
},\
{\
firstName: 'Anxhi',\
lastName: 'Rroshi',\
age: 21,\
visits: 1,\
status: 'Unknown',\
progress: 99,\
},\
]
const columnHelper = createColumnHelper<Person>()
const columns: ColumnDef<Person, any>[] = [\
{\
id: 'select',\
header: ({ table }) => (\
<IndeterminateCheckbox\
{...{\
checked: table.getIsAllRowsSelected(),\
indeterminate: table.getIsSomeRowsSelected(),\
onChange$: $(() => {\
console.log('toggleAllRowsSelected')\
table.toggleAllRowsSelected()\
}),\
}}\
/>\
),\
cell: ({ row, table }) => {\
const { id } = row\
return (\
<div class="px-1">\
<IndeterminateCheckbox\
{...{\
checked: row.getIsSelected(),\
disabled: !row.getCanSelect(),\
indeterminate: row.getIsSomeSelected(),\
// onChange: row.getToggleSelectedHandler(),\
onChange$: $(() => {\
// TODO: getting row instance from table works, but how can we call getToggleSelectedHandler() withour getting qwik qrl error?\
const row = table.getRow(id)\
row?.toggleSelected()\
}),\
}}\
/>\
</div>\
)\
},\
},\
columnHelper.accessor('firstName', {\
cell: info => info.getValue(),\
footer: props => props.column.id,\
}),\
columnHelper.accessor(row => row.lastName, {\
id: 'lastName',\
cell: info => info.getValue(),\
header: () => <span>Last Name</span>,\
footer: props => props.column.id,\
}),\
columnHelper.accessor('age', {\
header: () => 'Age',\
footer: props => props.column.id,\
}),\
columnHelper.accessor('visits', {\
header: () => <span>Visits</span>,\
footer: props => props.column.id,\
}),\
columnHelper.accessor('status', {\
header: 'Status',\
footer: props => props.column.id,\
}),\
columnHelper.accessor('progress', {\
header: 'Profile Progress',\
footer: props => props.column.id,\
}),\
]
const App = component$(() => {
const rowSelection = useSignal({})
const table = useQwikTable({
columns,
data: defaultData,
getCoreRowModel: getCoreRowModel(),
getSortedRowModel: getSortedRowModel(),
enableSorting: true,
onRowSelectionChange: updater => {
rowSelection.value =
updater instanceof Function ? updater(rowSelection.value) : updater
},
state: {
rowSelection: rowSelection.value,
},
getFilteredRowModel: getFilteredRowModel(),
enableRowSelection: true,
})
return (
<div>
<table class="table">
<thead>
{table.getHeaderGroups().map(headerGroup => (
<tr key={headerGroup.id}>
{headerGroup.headers.map(header => {
const { column } = header
const id = column.id
return (
<th
key={id}
onClick$={$(() => {
const thisCol = table.getColumn(id)! //avoid serialization error
thisCol.toggleSorting()
})}
colSpan={header.colSpan}
>
{header.isPlaceholder
? null
: flexRender(
header.column.columnDef.header,
header.getContext()
)}
</th>
)
})}
</tr>
))}
</thead>
<tbody>
{table.getRowModel().rows.map(row => {
return (
<tr key={row.id}>
{row.getVisibleCells().map(cell => (
<td key={cell.id}>
{flexRender(cell.column.columnDef.cell, cell.getContext())}
</td>
))}
</tr>
)
})}
</tbody>
</table>
<div class="h-2" />
<br />
<div>
{Object.keys(rowSelection).length} of{' '}
{table.getPreFilteredRowModel().rows.length} Total Rows Selected
</div>
<hr />
<br />
<div>
<button
class="border rounded p-2 mb-2"
onClick$={() =>
console.info(
'table.getSelectedRowModel().flatRows',
table.getSelectedRowModel().flatRows
)
}
>
Log table.getSelectedRowModel().flatRows
</button>
</div>
<div>
<label>Row Selection State:</label>
<pre>{JSON.stringify(table.getState().rowSelection, null, 2)}</pre>
</div>
</div>
)
})
const IndeterminateCheckbox = component$<{
indeterminate?: boolean
}>(({ indeterminate, ...rest }) => {
const inputSig = useSignal<Element | undefined>()
return <input type="checkbox" ref={inputSig} {...rest} />
})
render(document.getElementById('app') as HTMLElement, <App />)
import '@builder.io/qwik/qwikloader.js'
import { $, render, useSignal } from '@builder.io/qwik'
import './index.css'
import {
createColumnHelper,
getCoreRowModel,
getSortedRowModel,
flexRender,
useQwikTable,
getFilteredRowModel,
ColumnDef,
} from '@tanstack/qwik-table'
import { component$ } from '@builder.io/qwik'
type Person = {
firstName: string
lastName: string
age: number
visits: number
status: string
progress: number
}
const defaultData: Person[] = [\
{\
firstName: 'tanner',\
lastName: 'linsley',\
age: 24,\
visits: 100,\
status: 'In Relationship',\
progress: 50,\
},\
{\
firstName: 'tandy',\
lastName: 'miller',\
age: 40,\
visits: 40,\
status: 'Single',\
progress: 80,\
},\
{\
firstName: 'joe',\
lastName: 'dirte',\
age: 45,\
visits: 20,\
status: 'Complicated',\
progress: 10,\
},\
{\
firstName: 'Anxhi',\
lastName: 'Rroshi',\
age: 21,\
visits: 1,\
status: 'Unknown',\
progress: 99,\
},\
]
const columnHelper = createColumnHelper<Person>()
const columns: ColumnDef<Person, any>[] = [\
{\
id: 'select',\
header: ({ table }) => (\
<IndeterminateCheckbox\
{...{\
checked: table.getIsAllRowsSelected(),\
indeterminate: table.getIsSomeRowsSelected(),\
onChange$: $(() => {\
console.log('toggleAllRowsSelected')\
table.toggleAllRowsSelected()\
}),\
}}\
/>\
),\
cell: ({ row, table }) => {\
const { id } = row\
return (\
<div class="px-1">\
<IndeterminateCheckbox\
{...{\
checked: row.getIsSelected(),\
disabled: !row.getCanSelect(),\
indeterminate: row.getIsSomeSelected(),\
// onChange: row.getToggleSelectedHandler(),\
onChange$: $(() => {\
// TODO: getting row instance from table works, but how can we call getToggleSelectedHandler() withour getting qwik qrl error?\
const row = table.getRow(id)\
row?.toggleSelected()\
}),\
}}\
/>\
</div>\
)\
},\
},\
columnHelper.accessor('firstName', {\
cell: info => info.getValue(),\
footer: props => props.column.id,\
}),\
columnHelper.accessor(row => row.lastName, {\
id: 'lastName',\
cell: info => info.getValue(),\
header: () => <span>Last Name</span>,\
footer: props => props.column.id,\
}),\
columnHelper.accessor('age', {\
header: () => 'Age',\
footer: props => props.column.id,\
}),\
columnHelper.accessor('visits', {\
header: () => <span>Visits</span>,\
footer: props => props.column.id,\
}),\
columnHelper.accessor('status', {\
header: 'Status',\
footer: props => props.column.id,\
}),\
columnHelper.accessor('progress', {\
header: 'Profile Progress',\
footer: props => props.column.id,\
}),\
]
const App = component$(() => {
const rowSelection = useSignal({})
const table = useQwikTable({
columns,
data: defaultData,
getCoreRowModel: getCoreRowModel(),
getSortedRowModel: getSortedRowModel(),
enableSorting: true,
onRowSelectionChange: updater => {
rowSelection.value =
updater instanceof Function ? updater(rowSelection.value) : updater
},
state: {
rowSelection: rowSelection.value,
},
getFilteredRowModel: getFilteredRowModel(),
enableRowSelection: true,
})
return (
<div>
<table class="table">
<thead>
{table.getHeaderGroups().map(headerGroup => (
<tr key={headerGroup.id}>
{headerGroup.headers.map(header => {
const { column } = header
const id = column.id
return (
<th
key={id}
onClick$={$(() => {
const thisCol = table.getColumn(id)! //avoid serialization error
thisCol.toggleSorting()
})}
colSpan={header.colSpan}
>
{header.isPlaceholder
? null
: flexRender(
header.column.columnDef.header,
header.getContext()
)}
</th>
)
})}
</tr>
))}
</thead>
<tbody>
{table.getRowModel().rows.map(row => {
return (
<tr key={row.id}>
{row.getVisibleCells().map(cell => (
<td key={cell.id}>
{flexRender(cell.column.columnDef.cell, cell.getContext())}
</td>
))}
</tr>
)
})}
</tbody>
</table>
<div class="h-2" />
<br />
<div>
{Object.keys(rowSelection).length} of{' '}
{table.getPreFilteredRowModel().rows.length} Total Rows Selected
</div>
<hr />
<br />
<div>
<button
class="border rounded p-2 mb-2"
onClick$={() =>
console.info(
'table.getSelectedRowModel().flatRows',
table.getSelectedRowModel().flatRows
)
}
>
Log table.getSelectedRowModel().flatRows
</button>
</div>
<div>
<label>Row Selection State:</label>
<pre>{JSON.stringify(table.getState().rowSelection, null, 2)}</pre>
</div>
</div>
)
})
const IndeterminateCheckbox = component$<{
indeterminate?: boolean
}>(({ indeterminate, ...rest }) => {
const inputSig = useSignal<Element | undefined>()
return <input type="checkbox" ref={inputSig} {...rest} />
})
render(document.getElementById('app') as HTMLElement, <App />)
