---
title: progress
framework: foundation
role: symbol
role_heading: Instance Property
path: foundation/urlsessiontask/progress
---

# progress

A representation of the overall task progress.

## Declaration

```swift
var progress: Progress { get }
```

## Mentioned in

Downloading files from websites

## See Also

### Obtaining task progress

- [countOfBytesExpectedToReceive](foundation/urlsessiontask/countofbytesexpectedtoreceive.md)
- [countOfBytesReceived](foundation/urlsessiontask/countofbytesreceived.md)
- [countOfBytesExpectedToSend](foundation/urlsessiontask/countofbytesexpectedtosend.md)
- [countOfBytesSent](foundation/urlsessiontask/countofbytessent.md)
- [NSURLSessionTransferSizeUnknown](foundation/nsurlsessiontransfersizeunknown.md)