Interface Atk4\Ui\Panel\LoadableContent

Atk4\Ui\Panel\LoadableContent
- Atk4\Ui\Panel\Content implements LoadableContent

Located at ui/src/Panel/LoadableContent.php

Methods
`public`	`setCb(Callback $cb): void` Add JsCallback. Add JsCallback. Implemented by `Atk4\Ui\Panel\Content::setCb()`	#
`public`	`getCallbackUrl(): string` Return JS callback URL string. Return JS callback URL string. Implemented by `Atk4\Ui\Panel\Content::getCallbackUrl()`	#
`public`	`onLoad(Closure($this): void $fx): void` The callback for loading content. The callback for loading content. Implemented by `Atk4\Ui\Panel\Content::onLoad()`	#