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[Home](./index.md) &gt; [rc-js-util](./rc-js-util.md) &gt; [IBuffer](./rc-js-util.ibuffer.md) &gt; [getDataView](./rc-js-util.ibuffer.getdataview.md)

## IBuffer.getDataView() method

**Signature:**

```typescript
getDataView(): DataView;
```
**Returns:**

DataView