---
title: cmBeginAccess
framework: applicationservices
role: symbol
role_heading: Global Variable
path: applicationservices/cmbeginaccess
---

# cmBeginAccess

Begin the process of procedural access. This is always the first operation constant passed to the access procedure. If the call is successful, the cmEndAccess operation is guaranteed to be the last call to the procedure.

## Declaration

```swift
var cmBeginAccess: Int { get }
```