---
title: numberOfIndexes
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avcaptureindexpicker/numberofindexes
---

# numberOfIndexes

The number of index values the control provides.

## Declaration

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

## See Also

### Accessing the control value

- [selectedIndex](avfoundation/avcaptureindexpicker/selectedindex.md)