---
title: addReporterLegend
framework: driverkit
role: symbol
role_heading: Instance Method
path: driverkit/ioreportlegend/addreporterlegend-c.method
---

# addReporterLegend

## Declaration

```occ
IOReturn addReporterLegend(IOReporter *reporter, const char *groupName, const char *subGroupName);
```

## See Also

### Instance Methods

- [addLegendEntry](driverkit/ioreportlegend/addlegendentry.md)
- [free](driverkit/ioreportlegend/free.md)
- [getLegend](driverkit/ioreportlegend/getlegend.md)