david-swift
1c50b3b923
Make one @State always reference the same value This is important when views with closures appear after the first render
70 lines
1.2 KiB
Markdown
70 lines
1.2 KiB
Markdown
**STRUCT**
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# `List`
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A list box widget.
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## Properties
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### `elements`
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The elements.
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### `content`
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The content.
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### `selection`
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The identifier of the selected element.
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### `elementsID`
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The identifier of the elements storage.
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## Methods
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### `init(_:selection:content:)`
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Initialize `List`.
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- Parameters:
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- elements: The elements.
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- selection: The identifier of the selected element.
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- content: The view for an element.
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### `update(_:modifiers:)`
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Update a view storage.
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- Parameters:
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- storage: The view storage.
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- modifiers: Modify views before being updated.
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### `container(modifiers:)`
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Get a view storage.
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- Parameter modifiers: Modify views before being updated.
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- Returns: The view storage.
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### `updateList(box:content:modifiers:)`
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Update the list's content and selection.
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- Parameters:
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- box: The list box.
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- content: The content's view storage.
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- modifiers: The view modifiers.
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### `updateSelection(box:)`
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Update the list's selection.
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- Parameter box: The list box.
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### `getWidget(element:modifiers:)`
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Get the view storage of an element.
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- Parameters:
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- element: The element.
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- modifiers: The modifiers.
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- Returns: The view storage.
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### `sidebarStyle()`
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Add the "navigation-sidebar" style class.
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