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textual/docs/widgets/list_item.md
Dave Pearson aad6d98aa5 More documentation tweaks (#2001) 
* Change the title of some widget references to their class names

The widget reference index had a slight mixture of widget title styles, some
being their class name, others being "written English" type titles. This
settles on the titles always being the class name.

* Add a link to the ContentSwitcher to the widget gallery

No screenshot for this, on purpose. By definition this widget isn't visible,
except via other widgets that it's enclosing and handling.

* Have mkdocs watch the main nav file

* Mark the content switcher off the roadmap
2023-03-09 14:01:48 +00:00

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ListItem

ListItem is the type of the elements in a ListView.

  • Focusable
  • Container

Example

The example below shows an app with a simple ListView, consisting of multiple ListItems. The arrow keys can be used to navigate the list.

=== "Output"

```{.textual path="docs/examples/widgets/list_view.py"}
```

=== "list_view.py"

```python
--8<-- "docs/examples/widgets/list_view.py"
```

Reactive Attributes

Name Type Default Description
highlighted bool False True if this ListItem is highlighted

Attributes

attribute type purpose
item ListItem The item that was selected.

See Also