---
title: fileType
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nsfilepromiseprovider/filetype
---

# fileType

The file type of the file promise provider.

## Declaration

```swift
var fileType: String { get set }
```

## Discussion

Discussion The type is Universal Type Identifier (UTI).

## See Also

### Instance Properties

- [delegate](appkit/nsfilepromiseprovider/delegate.md)
- [userInfo](appkit/nsfilepromiseprovider/userinfo.md)