---
title: transform
framework: coremidi
role: symbol
role_heading: Instance Property
path: coremidi/midicontroltransform/transform
---

# transform

The type of transformation to apply to the event values.

## Declaration

```swift
var transform: MIDITransformType
```

## See Also

### Configuring a Control Transform

- [controlType](coremidi/midicontroltransform/controltype.md)
- [remappedControlType](coremidi/midicontroltransform/remappedcontroltype.md)
- [controlNumber](coremidi/midicontroltransform/controlnumber.md)
- [param](coremidi/midicontroltransform/param.md)