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# NSApplication.ActivationOptions

The following flags are for [`activate(options:)`](/documentation/AppKit/NSRunningApplication/activate(options:)).

```
struct ActivationOptions
```

## Topics

### Options

[`NSApplicationActivateAllWindows`](/documentation/AppKit/NSApplication/ActivationOptions/activateAllWindows)

By default, activation brings only the main and key windows forward.  If you specify NSApplicationActivateAllWindows, all of the application’s windows are brought forward.

### Initializers

[`init(rawValue:)`](/documentation/AppKit/NSApplication/ActivationOptions/init(rawValue:))

Initializes a new activation options structure.

### Deprecated

[`NSApplicationActivateIgnoringOtherApps`](/documentation/AppKit/NSApplication/ActivationOptions/activateIgnoringOtherApps)

The application is activated regardless of the currently active app.

## Relationships

### Conforms To

[`OptionSet`](/documentation/Swift/OptionSet)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`ExpressibleByArrayLiteral`](/documentation/Swift/ExpressibleByArrayLiteral)

[`Equatable`](/documentation/Swift/Equatable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`SetAlgebra`](/documentation/Swift/SetAlgebra)

[`Sendable`](/documentation/Swift/Sendable)

---

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