Power Apps PCF - Reset component

Component.ts

...
export class SomeComponent implements ComponentFramework.StandardControl<IInputs, IOutputs> {
	
	private has_been_reset: boolean;
	...
	
	public init(context: ComponentFramework.Context<IInputs>, notifyOutputChanged: () => void, state: ComponentFramework.Dictionary, container:HTMLDivElement)
	{
		this.has_been_reset = false;
		...
	}
	...
	
	public updateView(context: ComponentFramework.Context<IInputs>): void
	{
		if(context.parameters.Reset.raw && !this.has_been_reset){
			this.has_been_reset = true;
			// do the clean up logic here
			...
		} else
			// Technically, this will be done on ANY change of a property, which we don't care about as long as 
			// it's also done on setting of the Reset property 
			this.has_been_reset = false;
		...
	}
	...

Manifest.xml

<?xml version="1.0" encoding="utf-8" ?>
<manifest>
  <control ...>
    <property name="Reset" display-name-key="Reset" description-key="Reset from start" of-type="TwoOptions" usage="input" required="false" default-value="false"/>
    ...
  </control>
</manifest>

Power App code

// Declare in a code (on screen visible or something like that) a dummy reset variable
Set(DummyResetVariable, false);

// Bind your control's Reset property to a dummy reset variable
// In the Component's inspector set value of the property Reset to 

DummyResetVariable

// Now when you need to reset a control, set the dummy variable 

Set(DummyResetVariable, true);
Set(DummyResetVariable, false);

Hi Andrew,

default-value in manifest doesn't appear to load false when using the pcf watch

^^ updated. default-value is only support by model-driven and not canvasApp