---
title: value
framework: corehaptics
role: symbol
role_heading: Instance Property
path: corehaptics/chhapticeventparameter/value
---

# value

The value of the parameter.

## Declaration

```swift
var value: Float { get set }
```

## Discussion

Discussion The range of possible values varies between different parameters. For example, haptic intensity and haptic sharpness vary between 0 and 1, with 0 indicating minimal intensity or sharpness, and 1 indicating the maximum intensity or sharpness value allowed. See the individual parameter pages for the ranges and default values of each parameter.

## See Also

### Specifying an Event Parameter’s Value

- [parameterID](corehaptics/chhapticeventparameter/parameterid.md)