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textual/docs/widgets/switch.md
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1.2 KiB

Switch

A simple switch widget which stores a boolean value.

  • Focusable
  • Container

Example

The example below shows switches in various states.

=== "Output"

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

=== "switch.py"

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

=== "switch.css"

```sass
--8<-- "docs/examples/widgets/switch.css"
```

Reactive Attributes

Name Type Default Description
value bool False The value of the switch.

Bindings

The switch widget defines the following bindings:

::: textual.widgets.Switch.BINDINGS options: show_root_heading: false show_root_toc_entry: false

Component Classes

The switch widget provides the following component classes:

::: textual.widgets.Switch.COMPONENT_CLASSES options: show_root_heading: false show_root_toc_entry: false

Messages

  • [Switch.Changed][textual.widgets.Switch.Changed]

Additional Notes

  • To remove the spacing around a Switch, set border: none; and padding: 0;.

::: textual.widgets.Switch options: heading_level: 2