# cellNotesAdapter

Implements standalone note loading and atomic revision-based saving. Does not automatically fall back to temporary built-in storage.

Canonical: https://grid.syidax.com/docs/options/cellNotesAdapter/

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## What does this API do?

Implements standalone note loading and atomic revision-based saving. Does not automatically fall back to temporary built-in storage.

API for Pro features: Cell notes editing

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## Exact input and result types

```typescript
cellNotesAdapter: GridCellNotesAdapter
```

| Item | Value |
| --- | --- |
| JavaScript name | cellNotesAdapter |
| HTML attribute | cell-notes-adapter |
| Default | undefined |
| Input type | GridCellNotesAdapter |

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## Usage flow

Set this on a property of the Grid element. Pass arrays, objects, and callbacks through JavaScript, and use new arrays or objects when applying changes.

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## Read related types

- [GridCellNotesAdapter](https://grid.syidax.com/docs/types/GridCellNotesAdapter.md)

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## Feature explanations and examples

- [Cell notes](https://grid.syidax.com/docs/features/cell-notes.md) — Cell notes add review context or explanations without changing the value. Standalone notes and collaboration comment threads use different storage and APIs, so choose the appropriate workflow first.