+++
# -----------------------------------------------------------------------
# Do not edit this file. It is automatically generated by API Documenter.
# -----------------------------------------------------------------------
title = "toNumberString"
keywords = ["grafana","documentation","sdk","@grafana/data"]
type = "docs"
+++
## toNumberString() function
### toNumberString() function
Signature
```typescript
export declare function toNumberString(value: number | undefined | null): string;
```
Import
```typescript
import { toNumberString } from '@grafana/data';
```
Parameters
| Parameter | Type | Description |
| --- | --- | --- |
| value | number | undefined | null
| |
Returns:
`string`