> ## Documentation Index
> Fetch the complete documentation index at: https://doc.lucidworks.com/llms.txt
> Use this file to discover all available pages before exploring further.
# toggle:pane
export const LwTemplate = ({title = "Key questions to get you started", icon = "sparkles", cta = "Powered by Agent Studio", linkHref = "https://lucidworks.com/demo/?utm_source=docs&utm_medium=referral&utm_campaign=docs_cta_ai"}) => {
const [isLoaded, setIsLoaded] = useState(false);
useEffect(() => {
const timer = setTimeout(() => {
setIsLoaded(true);
}, 500);
return () => clearTimeout(timer);
}, []);
return
{isLoaded && `
}} />}
Powered by Lucidworks Agent Studio
;
};
[localhost link]: http://localhost:3000/docs/4/app-studio/reference/tags/lightning.directive.togglePane
[mintlify link]: https://doc.lucidworks.com/docs/4/app-studio/reference/tags/lightning.directive.togglePane
[old doc.lw link]: https://doc.lucidworks.com/app-studio/4.2/1166
## Description
The toggle pane directive.
## Usage
as element:
```xml wrap theme={"dark"}
```
### Directive info
* This directive creates new scope.
#### Parameters
| Param | Type | Details |
| --------------------- | ----------- | ------------------------------------------------------ |
| visible *(optional)* | **boolean** | Used to denote if the pane should be shown by default. |
## Example
#### Source
```xml wrap theme={"dark"}
Pane 1
Pane 2
Pane 3
```
#### Result
