---
title: validInstancesExist
framework: coreservices
role: symbol
role_heading: Global Variable
path: coreservices/validinstancesexist
---

# validInstancesExist

This component has open connections.

## Declaration

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

## See Also

### Result Codes

- [invalidComponentID](coreservices/invalidcomponentid.md)
- [componentNotCaptured](coreservices/componentnotcaptured.md)
- [componentDontRegister](coreservices/componentdontregister.md)
- [unresolvedComponentDLLErr](coreservices/unresolvedcomponentdllerr.md)
- [retryComponentRegistrationErr](coreservices/retrycomponentregistrationerr.md)
- [badComponentSelector](coreservices/badcomponentselector.md)
- [badComponentInstance](coreservices/badcomponentinstance.md)