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

# addLegendEntry

## Declaration

```occ
IOReturn addLegendEntry(IOReportLegendEntry *legendEntry, const char *groupName, const char *subGroupName);
```

## See Also

### Instance Methods

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