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textual/docs/widgets/list_item.md
Dave Pearson c90e4adaf8 Correct the check list for the ListItem 
The checks in the list, which were unckecked, needed spaces in them to
render correctly in the docs.
2022-12-15 16:23:49 +00:00

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List Item

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

Messages

Selected

The ListItem.Selected message is sent when the item is selected.

  • Bubbles

Attributes

attribute type purpose
item ListItem The item that was selected.

See Also