TimelineMax addlabel tl.duration error

[kit]

Hello, I am trying to add label in between a Timeline animation, and the code are as follow:

 

 

var footerTL:TimelineMax = new TimelineMax();

footerTL.append(TweenMax.from(copyright,0.5,{alpha:0,y:"+25"}));

footerTL.append(TweenMax.from(quitBTN,0.5,{alpha:0,y:"+25"}),-0.4);

footerTL.append(TweenMax.from(supportBTN,0.5,{alpha:0,y:"+25"}),-0.4);

footerTL.addLabel("hideButton", footerTL.duration);

footerTL.append(TweenMax.from(changePassBTN,0.5,{alpha:0,y:"+25"}));

footerTL.addLabel("showButton", footerTL.duration);

 

when publish, this error prompt:

1067: Implicit coercion of a value of type Function to an unrelated type Number.

 

any idea?

[Carl]

Hi Kit,

 

Welcome to the GreenSock forums.

 

It looks like you are using the old syntax for v11 with the new version of GSAP 12.

In version 12 the duration property is now a method.

 

Good v11:

tl.addLabel("label1", tl.duration);

 

Good v12:

tl.addLabel( "label1", tl.duration() );

 

in v12 if you want the label to go at the current end of the timeline you can simply use append()

tl.append( "label1" ); //sweet!

 

Happy Tweening!

[kit]

thanks schoof