---
title: NXEventData
framework: kernel
role: symbol
role_heading: Type Alias
path: kernel/nxeventdata
---

# NXEventData

## Declaration

```occ
typedef union NXEventData NXEventData;
```

## Topics

### Miscellaneous

- [compound](kernel/nxeventdata/1575902-compound.md)
- [key](kernel/nxeventdata/1575833-key.md)
- [mouse](kernel/nxeventdata/1575741-mouse.md)
- [mouseMove](kernel/nxeventdata/1575846-mousemove.md)
- [proximity](kernel/nxeventdata/1575761-proximity.md)
- [scrollWheel](kernel/nxeventdata/1575822-scrollwheel.md)
- [tablet](kernel/nxeventdata/1575803-tablet.md)
- [tracking](kernel/nxeventdata/1575898-tracking.md)
- [zoom](kernel/nxeventdata/1575739-zoom.md)

## See Also

### HID Types

- [IOHIDButtonModes](kernel/iohidbuttonmodes.md)
- [IOHIDDigitizerStylusData](kernel/iohiddigitizerstylusdata.md)
- [IOHIDDigitizerTouchData](kernel/iohiddigitizertouchdata.md)
- [IOHIDQueueOptionsType](kernel/iohidqueueoptionstype.md)
- [NXByteOrder](kernel/nxbyteorder.md)
- [NXEQElement](kernel/nxeqelement.md)
- [NXEvent](kernel/nxevent.md)
- [NXEventExt](kernel/nxeventext.md)
- [NXEventExtension](kernel/nxeventextension.md)
- [NXEventPtr](kernel/nxeventptr.md)
- [NXEventSystemDevice](kernel/nxeventsystemdevice.md)
- [NXEventSystemDeviceList](kernel/nxeventsystemdevicelist.md)
- [NXEventSystemInfoData](kernel/nxeventsysteminfodata.md)
- [NXEventSystemInfoType](kernel/nxeventsysteminfotype.md)
- [NXKeyMapping](kernel/nxkeymapping.md)
- [NXMouseButton](kernel/nxmousebutton.md)
- [NXMouseScaling](kernel/nxmousescaling.md)
- [NXParsedKeyMapping](kernel/nxparsedkeymapping.md)
- [NXSwappedDouble](kernel/nxswappeddouble.md)
- [NXSwappedFloat](kernel/nxswappedfloat.md)
- [NXTabletPointData](kernel/nxtabletpointdata.md)
- [NXTabletPointDataPtr](kernel/nxtabletpointdataptr.md)
- [NXTabletProximityData](kernel/nxtabletproximitydata.md)
- [NXTabletProximityDataPtr](kernel/nxtabletproximitydataptr.md)