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# LoadingIndicator
!!! tip "Added in version 0.15.0"
Displays pulsating dots to indicate when data is being loaded.
- [ ] Focusable
- [ ] Container
!!! tip
Widgets have a [`loading`][textual.widget.Widget.loading] reactive which
you can use to temporarily replace your widget with a `LoadingIndicator`.
See the [Loading Indicator](../guide/widgets.md#loading-indicator) section
in the Widgets guide for details.
## Example
Simple usage example:
=== "Output"
```{.textual path="docs/examples/widgets/loading_indicator.py"}
```
=== "loading_indicator.py"
```python
--8<-- "docs/examples/widgets/loading_indicator.py"
```
## Changing Indicator Color
You can set the color of the loading indicator by setting its `color` style.
Here's how you would do that with CSS:
```css
LoadingIndicator {
color: red;
}
```
## Reactive Attributes
This widget has no reactive attributes.
## Messages
This widget posts no messages.
## Bindings
This widget has no bindings.
## Component Classes
This widget has no component classes.
---
::: textual.widgets.LoadingIndicator
options:
heading_level: 2
|
