---
title: Binding Dictionary Keys
framework: objectivec
role: collectionGroup
path: objectivec/binding-dictionary-keys
---

# Binding Dictionary Keys

The following values are used as keys in the dictionary returned by infoForBinding(_:)

## Topics

### Constants

- [observedObject](appkit/nsbindinginfokey/observedobject.md)
- [observedKeyPath](appkit/nsbindinginfokey/observedkeypath.md)
- [options](appkit/nsbindinginfokey/options.md)

## See Also

### Constants

- [NSBindingName](appkit/nsbindingname.md)
- [NSBindingOption](appkit/nsbindingoption.md)