update(repaint_enabled)

Class: Separator. Method inherited from UIComponent.

Description:

When called without arguments and repainting is not disabled, it flushes message queue, revalidates and repaints the component.
When the first argument is true, it enables repainting (enabled by default) and flushes the message queue.
When the first argument is false, it disables repainting.

Parameters:

Name	Type	Description
`repaint_enabled`	boolean	`false` to pause repainting this element. `true` to resume repainting

Returns:

Returns this component.

Type: this