---
title: "DropletSettingsPageOpener, DroppyKit"
description: "How a DropletSettingsPageLink asks the host for a page (DroppyKit 1.13.0)."
canonical: "https://getdroppy.app/docs/droppykit/api/droplet-settings-page-opener"
last-updated: "2026-09-09"
---

# DropletSettingsPageOpener

How a DropletSettingsPageLink asks the host for a page (DroppyKit 1.13.0).

`struct DropletSettingsPageOpener`

The host puts one in the environment of your pane and of every page it opens. Read it through `@Environment(\.dropletSettingsPageOpener)` only for a control that is not a link row; a [`DropletSettingsPageLink`](https://getdroppy.app/docs/droppykit/api/droplet-settings-page-link) does this for you. `nil` outside Droppy (the harness, a host older than 1.13.0).

## Initializers

### init(_:)

`init(_ action: @escaping @MainActor @Sendable (_ pageID: String, _ title: String) -> Void)`

Creates an opener. Constructed by hosts.

### init(_:tile:)

`init(_ action: @escaping @MainActor @Sendable (_ pageID: String, _ title: String) -> Void, tile: @escaping @MainActor @Sendable (_ pageID: String) -> AnyView?)`

Creates an opener that also draws the tile of some of the droplet's links in the host's own icon (DroppyKit 1.21.0). **Hosts only.**

`tile` returns the host's tile for the link to a page id, drawn at [`tileSize`](https://getdroppy.app/docs/droppykit/api/droplet-settings-page-link#tile-size), or `nil` to keep the tile the droplet draws. Droppy uses it to give a Store droplet's links its Settings icons, which follow the user's icon style, while that droplet's bundle still ships flat tiles: a link's body is the host's framework, so the droplet needs no rebuild.

## Methods

### callAsFunction(page:title:)

`@MainActor func callAsFunction(page id: String, title: String)`

Opens the page `id` names, under `title` in the toolbar.

### tile(forPage:)

`@MainActor func tile(forPage id: String) -> AnyView?`

The host's tile for the link to the page `id` names, or `nil` when the link draws its own (DroppyKit 1.21.0).