ReactControl.destroy
This method is invoked when the component is to be removed from the DOM tree. Use it for the cleanup and to release any memory that the component is using.
Available for
Model-driven and canvas apps
Syntax
destroy()
Example
public destroy(): void
{
this.button.removeEventListener("click", this.onButtonClick);
}
Related articles
React controls & platform libraries (Preview)
ReactControl
Power Apps component framework API reference
Power Apps component framework overview