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Visibility
The visibility rule may be used to make a widget invisible while still reserving spacing for it.
Syntax
visibility: [visible|hidden];
Values
| Value | Description |
|---|---|
visible (default) |
The widget will be displayed as normal |
hidden |
The widget will be invisible |
Example
Note that the second widget is hidden, while leaving a space where it would have been rendered.
=== "visibility.py"
```python
--8<-- "docs/examples/styles/visibility.py"
```
=== "visibility.css"
```css
--8<-- "docs/examples/styles/visibility.css"
```
=== "Output"
```{.textual path="docs/examples/styles/visibility.py"}
```
CSS
/* Widget is on screen */
visibility: visible;
/* Widget is not on the screen */
visibility: hidden;
Python
# Widget is invisible
self.styles.visibility = "hidden"
# Widget is visible
self.styles.visibility = "visible"
There is also a shortcut to set a Widget's visibility. The visible property on Widget may be set to True or False.
# Make a widget invisible
widget.visible = False
# Make the widget visible again
widget.visible = True