Add cellClassName prop to DataTable component with column meta support#2197
Merged
rSnapkoOpenOps merged 1 commit intomainfrom Apr 6, 2026
Merged
Add cellClassName prop to DataTable component with column meta support#2197rSnapkoOpenOps merged 1 commit intomainfrom
rSnapkoOpenOps merged 1 commit intomainfrom
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rSnapkoOpenOps
commented
Apr 6, 2026
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| const meta = header.column.columnDef.meta as | ||
| | { className?: string } | ||
| | undefined; |
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This code was in the ee version, I didn't add it.
rSnapkoOpenOps
commented
Apr 6, 2026
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| return ( | ||
| <TableHead key={header.id}> | ||
| <TableHead key={header.id} className={meta?.className}> |
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The only change I've added
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Pull request overview
Adds support for styling DataTable cells via a new cellClassName prop and per-column meta.className, enabling consumers to control cell/header presentation without custom renderers.
Changes:
- Added optional
cellClassNameprop toDataTableand applied it to body cells. - Added support for reading
columnDef.meta.classNameto apply per-column classes to header and body cells. - Added a Storybook story demonstrating global cell background styling.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| packages/ui-components/src/ui/data-table.tsx | Introduces cellClassName prop and applies column meta-based class names to header/body cells. |
| packages/ui-components/src/stories/data-table.stories.tsx | Adds MutedBackground story to showcase cellClassName. |
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alexandrudanpop
approved these changes
Apr 6, 2026
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Fixes OPS-3928