---
title: YDelta
framework: kernel
role: symbol
role_heading: Instance Property
path: kernel/iousbmousedata/1546189-ydelta
---

# YDelta

The delta value of the Y position.

## Declaration

```occ
SInt16 YDelta;
```

## See Also

### Getting the Properties

- [XDelta](kernel/iousbmousedata/1546115-xdelta.md)
- [buttons](kernel/iousbmousedata/1546455-buttons.md)