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textual/docs/widgets/markdown_viewer.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

38 lines
1.0 KiB
Markdown

# MarkdownViewer
A Widget to display Markdown content with an optional Table of Contents.
- [x] Focusable
- [ ] Container
!!! note
This Widget adds browser-like functionality on top of the [Markdown](./markdown.md) widget.
## Example
The following example displays Markdown from a string and a Table of Contents.
=== "Output"
```{.textual path="docs/examples/widgets/markdown_viewer.py" columns="100" lines="42"}
```
=== "markdown.py"
~~~python
--8<-- "docs/examples/widgets/markdown_viewer.py"
~~~
## Reactive Attributes
| Name | Type | Default | Description |
| ------------------------ | ---- | ------- | ----------------------------------------------------------------- |
| `show_table_of_contents` | bool | True | Wether a Table of Contents should be displayed with the Markdown. |
## See Also
* [MarkdownViewer][textual.widgets.MarkdownViewer] code reference
* [Markdown][textual.widgets.Markdown] code reference