---
title: kAXDecrementAction
framework: applicationservices
role: symbol
role_heading: Global Variable
path: applicationservices/kaxdecrementaction
---

# kAXDecrementAction

Decrements the value of the accessibility object. The amount the value is decremented by is determined by the value of the kAXValueIncrementAttribute attribute.

## Declaration

```swift
var kAXDecrementAction: String { get }
```