How to use Tweens complete: onComplete

[primaerfunktion]

So I have this simple Tween:

FlxTween.multiVar(title, { y : FlxG.height / 2, alpha : 1 }, 10, { complete: ShowMenu} );

This is how the function looks like:

function ShowMenu():Void{
 FlxG.camera.shake();
 subtitle.alpha = 0.8;
}

These are the errors I'm getting:

source/MenuState.hx:42: characters 79-87 : Void -> Void should be Null<flixel.tweens.CompleteCallback>

source/MenuState.hx:42: characters 79-87 : Void -> Void should be flixel.tweens.CompleteCallback

source/MenuState.hx:42: characters 79-87 : Void -> Void should be flixel.tweens.FlxTween -> Void

How do I use this correctly? Sadly there's no example given in the Demo, so I think this should be added to it. I'm probably not the only one running into this issue. I hope so at least. :)

[Gama11]

source/MenuState.hx:42: characters 79-87 : Void -> Void should be flixel.tweens.FlxTween -> Void

That error pretty much says it - the complete function you specfiy has the wrong type. Are you familiar with the function typing notation in haxe?

Your complete function should look like this / have the type FlxTween->Void (take a FlxTween and return nothing)

function ShowMenu(tween:FlxTween):Void{
 FlxG.camera.shake();
 subtitle.alpha = 0.8;
}

[primaerfunktion]

Ah, I see. That actually explains a few issues I ran into recently too. Thanks.