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# NSSharingServicePickerDelegate

An interface for managing content for the macOS share sheet.

```
protocol NSSharingServicePickerDelegate : NSObjectProtocol
```

## Overview

Adopt the [`NSSharingServicePickerDelegate`](/documentation/AppKit/NSSharingServicePickerDelegate) protocol in one of your app’s types, and use it to manage interactions with an [`NSSharingServicePicker`](/documentation/AppKit/NSSharingServicePicker) object. Use your delegate object to customize the services for the proposed items and respond to the selection of a shared service.

For information about how to display the share sheet and configure your delegate, see [`NSSharingServicePicker`](/documentation/AppKit/NSSharingServicePicker).

## Topics

### Configuring the Sharing Services

[`sharingServicePicker(_:sharingServicesForItems:proposedSharingServices:)`](/documentation/AppKit/NSSharingServicePickerDelegate/sharingServicePicker(_:sharingServicesForItems:proposedSharingServices:))

Asks the delegate to specify which services to make available from the sharing service picker.

### Customizing Behavior

[`sharingServicePicker(_:didChoose:)`](/documentation/AppKit/NSSharingServicePickerDelegate/sharingServicePicker(_:didChoose:))

Tells the delegate that the person selected a sharing service for the current item.

[`sharingServicePicker(_:delegateFor:)`](/documentation/AppKit/NSSharingServicePickerDelegate/sharingServicePicker(_:delegateFor:))

Asks your delegate to provide an object that the selected sharing service can use as its delegate.


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