---
title: free
framework: driverkit
role: symbol
role_heading: Instance Method
path: driverkit/ioreportlegend/free
---

# free

## Declaration

```occ
virtual void free();
```

## See Also

### Instance Methods

- [addLegendEntry](driverkit/ioreportlegend/addlegendentry.md)
- [addReporterLegend](driverkit/ioreportlegend/addreporterlegend-c.method.md)
- [getLegend](driverkit/ioreportlegend/getlegend.md)