---
title: EKEventSearchCallback
framework: eventkit
role: symbol
role_heading: Type Alias
path: eventkit/ekeventsearchcallback
---

# EKEventSearchCallback

The signature for a closure that operates on events when enumerating them.

## Declaration

```swift
typealias EKEventSearchCallback = (EKEvent, UnsafeMutablePointer<ObjCBool>) -> Void
```

## Parameters

- `event`: An event object to operate on.
- `stop`: A pointer to a Boolean value. Set this value to doc://com.apple.documentation/documentation/Swift/true to stop enumerating events.

## See Also

### Searching calendars

- [enumerateEvents(matching:using:)](eventkit/ekeventstore/enumerateevents(matching:using:).md)
- [events(matching:)](eventkit/ekeventstore/events(matching:).md)
- [fetchReminders(matching:completion:)](eventkit/ekeventstore/fetchreminders(matching:completion:).md)
- [cancelFetchRequest(_:)](eventkit/ekeventstore/cancelfetchrequest(_:).md)
- [predicateForEvents(withStart:end:calendars:)](eventkit/ekeventstore/predicateforevents(withstart:end:calendars:).md)
- [predicateForReminders(in:)](eventkit/ekeventstore/predicateforreminders(in:).md)
- [predicateForCompletedReminders(withCompletionDateStarting:ending:calendars:)](eventkit/ekeventstore/predicateforcompletedreminders(withcompletiondatestarting:ending:calendars:).md)
- [predicateForIncompleteReminders(withDueDateStarting:ending:calendars:)](eventkit/ekeventstore/predicateforincompletereminders(withduedatestarting:ending:calendars:).md)