---
title: birthdateYear
framework: appkit
role: symbol
role_heading: Type Property
path: appkit/nstextcontenttype/birthdateyear
---

# birthdateYear

A property that defines the content in a text input area as the year component of a birthdate.

## Declaration

```swift
static let birthdateYear: NSTextContentType
```

## See Also

### Getting birthday information

- [birthdate](appkit/nstextcontenttype/birthdate.md)
- [birthdateDay](appkit/nstextcontenttype/birthdateday.md)
- [birthdateMonth](appkit/nstextcontenttype/birthdatemonth.md)